Workstudio Corporation

Japan

Back to Profile

1-10 of 10 for Workstudio Corporation Sort by
Query
Aggregations
IP Type
        Patent 6
        Trademark 4
Jurisdiction
        World 7
        United States 3
Date
2026 May 1
2026 April 1
2026 (YTD) 2
2024 3
2023 1
See more
IPC Class
B27N 3/04 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres 4
A41D 1/00 - Garments 1
B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless 1
B09B 3/24 - Binders with plastic 1
B09B 3/40 - Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation 1
See more
NICE Class
19 - Non-metallic building materials 4
20 - Furniture and decorative products 4
40 - Treatment of materials; recycling, air and water treatment, 4
Status
Pending 1
Registered / In Force 9

1.

Recycled Board Manufacturing Method and Recycled Board

      
Application Number 19447207
Status Pending
Filing Date 2026-01-13
First Publication Date 2026-05-21
Owner WORKSTUDIO CORPORATION (Japan)
Inventor Hara, Kazuhiro

Abstract

A recycled board manufacturing method including a fibrous material generation process of generating a fibrous material by grinding recovered goods containing fibers into a fiber form, an adhesive application process of applying an adhesive having thermosetting properties to the fibrous material generated in the fibrous material generation process, a molding process of molding the fibrous material applied with the adhesive in the adhesive application process into a board shape, and a pressing-heating process of pressing and heating the fibrous material molded into the board shape in the molding process.

IPC Classes  ?

  • B27N 3/04 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres

2.

METHOD FOR RECYCLING RECOVERED ARTICLES CONTAINING FIBER WASTE, RESOURCE RECYCLING METHOD GENERATING SUBSTANTIALLY NO WASTE, METHOD FOR RECYCLING FIBER WASTE, PRODUCT, RECYCLED BOARD, THERMOSETTING RECYCLED BOARD, THERMOPLASTIC RECYCLED BOARD, MOISTURE-CURABLE RECYCLED BOARD, BUILDING MATERIAL, PROCESSED PRODUCT, AND FURNITURE

      
Application Number JP2025035914
Publication Number 2026/079473
Status In Force
Filing Date 2025-10-09
Publication Date 2026-04-16
Owner WORKSTUDIO CORPORATION (Japan)
Inventor Hara Kazuhiro

Abstract

The purpose of the present invention is to provide, inter alia: a method for recycling recovered articles containing fiber waste, said method generating substantially no waste in the market; and a resource recycling method that generates substantially no waste. This method for recycling recovered articles containing fiber waste, said method being used in a resource recycling method that generates substantially no waste, comprises: a recovery step S100 for recovering recovered articles; a classification step S110 for classifying the recovered articles recovered in the recovery step S100; a fiber material generation step S130 for generating a fiber material by shredding the recovered articles that are classified in the classification step S110 and can be recycled directly without being washed; a treatment step S150 for mixing an adhesive or a resin with the fiber material generated in the fiber material generation step S130 to generate a mixture; and a production step S160 for producing a product using the mixture generated in the treatment step S150.

IPC Classes  ?

  • C08J 11/00 - Recovery or working-up of waste materials
  • B09B 3/24 - Binders with plastic
  • B09B 3/40 - Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
  • B29B 17/00 - Recovery of plastics or other constituents of waste material containing plastics
  • B29K 509/04 - CarbidesNitrides

3.

METHOD FOR PRODUCING RECYCLED PRODUCT, AND RECYCLED PRODUCT

      
Application Number JP2022042622
Publication Number 2024/105827
Status In Force
Filing Date 2022-11-16
Publication Date 2024-05-23
Owner
  • WORKSTUDIO CORPORATION (Japan)
  • MAIOKAFOAM.CO.LTD. (Japan)
Inventor
  • Hara, Kazuhiro
  • Araki, Takeshi

Abstract

This method for producing a recycled product comprises: a generating step for generating a fiber material by pulverizing a fiber-containing recovered article into a fibrous form; a mixing step for mixing an adhesive having moisture curing properties with the fiber material generated in the generating step; and a curing step for curing the adhesive by supplying water vapor to the fiber material mixed with the adhesive in the mixing step.

IPC Classes  ?

  • B29C 70/54 - Component parts, details or accessoriesAuxiliary operations
  • D04H 1/4258 - Regenerated cellulose series
  • D04H 1/4326 - Condensation or reaction polymers

4.

PANECO

      
Application Number 1773710
Status Registered
Filing Date 2023-08-30
Registration Date 2023-08-30
Owner WORKSTUDIO Corporation (Japan)
NICE Classes  ?
  • 19 - Non-metallic building materials
  • 20 - Furniture and decorative products
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Building materials of glass; floor boards of glass for building; building boards for walls with plastic racks; acrylic tiles; polycarbonate resin building materials; ceramic building materials, bricks and refractory products; plastic building materials; synthetic boards for building purposes; synthetic building materials; asphalt, and asphalt building or construction materials; rubber building or construction materials; plaster for building purposes; lime building or construction materials; building or construction materials of plaster; buildings, not of metal; wood-fiber reinforced cement boards [cement excelsior boards]; cement and cement-based building materials; wooden building materials; ceiling boards, not of metal; floor boards, not of metal; building timber; building stone; building materials [non-metallic]; reinforcing materials, not of metal, for building. Furniture; showcases [furniture]; point of purchase displays [furniture]; costume stands; clothes racks [furniture]; racks for hanging clothes; wardrobes; covers for clothing [wardrobe]; chests, not of metal; tables; chairs; cabinets; bookshelves; shelves; display shelves; wall-mounted racks; hanger racks; movable office partitions [furniture]; freestanding partitions [furniture]; filing cabinets; curtain fittings; furniture casters, not of metal; brackets, not of metal, for furniture; wall plugs, not of metal; furniture parts, not of metal; locks, non-electric, not of metal; cushions; Japanese floor cushions [zabuton]; pillows; mattresses; bedding, except linen; packaging containers of plastics; nameplates and door nameplates, not of metal; safety gates, not of metal, for babies, children, and pets [furniture]; hat hooks, not of metal; water tanks of hard synthetic resin for household purposes; water tanks for household purposes, not of metal or masonry; hanging boards [Japanese style pegboards using positional hooks] of hard synthetic resin; hanging boards [Japanese style pegboards using positional hooks]; towel dispensers, not of metal; adhesive anchors adapted to furniture to prevent from fall or overturning; blinds of reed, rattan or bamboo [sudare]; bead curtains for decoration; window shades; oriental single panel standing partitions [tsuitate]; oriental folding partition screens [byoubu]; benches of hard synthetic resin; benches; picture frames; plaster sculptures; plastic sculptures; wooden sculptures. Sorting and disposal of domestic waste and trash; sorting and disposal of industrial waste and trash; recycling of waste and trash; upcycling [waste recycling]; waste treatment [transformation]; treatment and processing of clothing for recycling purposes; rental of waste compacting machines; rental of waste crushing machines.

5.

Miscellaneous Design

      
Application Number 1773711
Status Registered
Filing Date 2023-08-30
Registration Date 2023-08-30
Owner WORKSTUDIO Corporation (Japan)
NICE Classes  ?
  • 19 - Non-metallic building materials
  • 20 - Furniture and decorative products
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Building materials of glass; floor boards of glass for building; building boards for walls with plastic racks; acrylic tiles; polycarbonate resin building materials; ceramic building materials, bricks and refractory products; plastic building materials; synthetic boards for building purposes; synthetic building materials; asphalt, and asphalt building or construction materials; rubber building or construction materials; plaster for building purposes; lime building or construction materials; building or construction materials of plaster; buildings, not of metal; wood-fiber reinforced cement boards [cement excelsior boards]; cement and cement-based building materials; wooden building materials; ceiling boards, not of metal; floor boards, not of metal; building timber; building stone; building materials [non-metallic]; reinforcing materials, not of metal, for building. Furniture; showcases [furniture]; point of purchase displays [furniture]; costume stands; clothes racks [furniture]; racks for hanging clothes; wardrobes; covers for clothing [wardrobe]; chests, not of metal; tables; chairs; cabinets; bookshelves; shelves; display shelves; wall-mounted racks; hanger racks; movable office partitions [furniture]; freestanding partitions [furniture]; filing cabinets; curtain fittings; furniture casters, not of metal; brackets, not of metal, for furniture; wall plugs, not of metal; furniture parts, not of metal; locks, non-electric, not of metal; cushions; Japanese floor cushions [zabuton]; pillows; mattresses; bedding, except linen; packaging containers of plastics; nameplates and door nameplates, not of metal; safety gates, not of metal, for babies, children, and pets [furniture]; hat hooks, not of metal; water tanks of hard synthetic resin for household purposes; water tanks for household purposes, not of metal or masonry; hanging boards [Japanese style pegboards using positional hooks] of hard synthetic resin; hanging boards [Japanese style pegboards using positional hooks]; towel dispensers, not of metal; adhesive anchors adapted to furniture to prevent from fall or overturning; blinds of reed, rattan or bamboo [sudare]; bead curtains for decoration; window shades; oriental single panel standing partitions [tsuitate]; oriental folding partition screens [byoubu]; benches of hard synthetic resin; benches; picture frames; plaster sculptures; plastic sculptures; wooden sculptures. Sorting and disposal of domestic waste and trash; sorting and disposal of industrial waste and trash; recycling of waste and trash; upcycling [waste recycling]; waste treatment [transformation]; treatment and processing of clothing for recycling purposes; rental of waste compacting machines; rental of waste crushing machines.

6.

Recycled board manufacturing method and recycled board

      
Application Number 18021338
Grant Number 12594688
Status In Force
Filing Date 2021-06-01
First Publication Date 2023-08-17
Grant Date 2026-04-07
Owner WORKSTUDIO CORPORATION (Japan)
Inventor Hara, Kazuhiro

Abstract

A recycled board manufacturing method including a fibrous material generation process of generating a fibrous material by grinding recovered goods containing fibers into a fiber form, an adhesive application process of applying an adhesive having thermosetting properties to the fibrous material generated in the fibrous material generation process, a molding process of molding the fibrous material applied with the adhesive in the adhesive application process into a board shape, and a pressing-heating process of pressing and heating the fibrous material molded into the board shape in the molding process.

IPC Classes  ?

  • B27N 3/04 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres

7.

PANECO

      
Application Number 1703530
Status Registered
Filing Date 2022-08-03
Registration Date 2022-08-03
Owner WORKSTUDIO Corporation (Japan)
NICE Classes  ?
  • 19 - Non-metallic building materials
  • 20 - Furniture and decorative products
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Building materials of glass; floor boards of glass for building; building boards for walls with plastic racks; fillers of acrylic resin for repairing walls and floors; acrylic tiles; polycarbonate resin building materials; ceramic building materials, bricks and refractory products; plastic building materials; synthetic boards for building purposes; synthetic building materials; asphalt, and asphalt building or construction materials; rubber building or construction materials; plaster for building purposes; lime building or construction materials; building or construction materials of plaster; buildings, not of metal; wood-fiber reinforced cement boards [cement excelsior boards]; cement and products thereof; wooden building materials; ceiling boards, not of metal; floor boards, not of metal; building timber; building stone; joinery fittings, not of metal; building materials [non-metallic]; reinforcing materials, not of metal, for building. Furniture; showcases [furniture]; point of purchase displays [furniture]; costume cases; cases adapted to contain miscellaneous goods; tables; chairs; cabinets; bookshelves; shelves; display shelves; wall-mounted racks; hanger racks; movable office partitions [furniture]; freestanding partitions [furniture]; filing cabinets; curtain fittings; furniture casters, not of metal; brackets, not of metal, for furniture; wall plugs, not of metal; furniture parts, not of metal; locks, non-electric, not of metal; cushions; japanese floor cushions [zabuton]; pillows; mattresses; bedding, except linen; packaging containers of plastics; nameplates and door nameplates, not of metal; safety gates, not of metal, for babies, children, and pets [furniture]; hat hooks, not of metal; water tanks of hard synthetic resin for household purposes; water tanks for household purposes, not of metal or masonry; hanging boards [japanese style pegboards using positional hooks] of hard synthetic resin; hanging boards [japanese style pegboards using positional hooks]; towel dispensers, not of metal; fixed adhesive mats for preventing furniture from overturning; blinds of reed, rattan or bamboo [sudare]; bead curtains for decoration; window shades; oriental single panel standing partitions [tsuitate]; oriental folding partition screens [byoubu]; benches of hard synthetic resin; benches; picture frames; plaster sculptures; plastic sculptures; wooden sculptures. Sorting and disposal of domestic waste and trash; sorting and disposal of industrial waste and trash; recycling of waste and trash; upcycling [waste recycling]; waste treatment [transformation]; treatment and processing of clothing for recycling purposes; rental of waste compacting machines; rental of waste crushing machines.

8.

RECYCLED BOARD MANUFACTURING METHOD AND RECYCLED BOARD

      
Application Number JP2021020844
Publication Number 2022/254576
Status In Force
Filing Date 2021-06-01
Publication Date 2022-12-08
Owner WORKSTUDIO CORPORATION (Japan)
Inventor Hara, Kazuhiro

Abstract

This recycled board manufacturing method comprises: a fibrous material generation step for generating a fibrous material by crushing recycled articles containing fibers into a fibrous form; an adhesive applying step for applying an adhesive having a thermosetting property to the fibrous material generated in the fibrous material generation step; a molding step for molding the fibrous material, having the adhesive applied thereto in the adhesive applying step, into a plate shape; and a pressure/heat application step for applying pressure and heat to the fibrous material molded into a plate shape in the molding step.

IPC Classes  ?

  • B27N 3/04 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres

9.

PANECO

      
Serial Number 79358484
Status Registered
Filing Date 2022-08-03
Registration Date 2024-03-26
Owner WORKSTUDIO Corporation (Japan)
NICE Classes  ?
  • 40 - Treatment of materials; recycling, air and water treatment,
  • 19 - Non-metallic building materials
  • 20 - Furniture and decorative products

Goods & Services

Sorting and disposal of domestic waste and trash, namely, sorting out upcycleable clothing or textile products from general waste; sorting and disposal of industrial waste and trash, namely, sorting out upcycleable clothing or textile products from industrial waste; recycling of waste and trash, namely, collecting clothing or textile products that would otherwise be incinerated or otherwise disposed of and reusing them through upcycling techniques; upcycling waste recycling, namely, upcycling of clothing or textile products into building materials and materials for making furniture; waste treatment transformation, namely, crushing clothing or textile products; treatment and processing of clothing for recycling purposes, namely, processing processes to remove accessories other than textile materials from collected clothing Building materials of glass namely, plate glass for building windows; floor boards of glass for building; plastic building boards for walls with plastic racks; spackling compound being fillers of acrylic resin for repairing walls and floors; acrylic tiles; polycarbonate resin building materials, namely, polycarbonate resin building materials for wall-finishing material; ceramic building materials, bricks and refractory products, namely, ceramic building materials, bricks and refractory products for wall-finishing material; plastic building materials, namely, plastic panels for wall-finishing material; synthetic boards being plastic for building purposes; synthetic building materials, namely, plastic boards for wall-finishing material and wall structural material; rubber building or construction materials, namely, rubber boards for wall-finishing material; plaster for building purposes; lime building or construction materials; building or construction materials of plaster, namely, plaster boards for wall-finishing material; buildings panels, not of metal; wood-fiber reinforced cement boards being cement excelsior boards; cement and products thereof namely, wood cement boards; wooden building materials, namely, wooden boards for wall-finishing material; ceiling boards, not of metal; floor boards, not of metal; building timber; building stone; joinery fittings, not of metal; reinforcing materials, not of metal, for building Furniture; showcases being furniture; point of purchase displays being furniture; costume cases being plastic storage boxes; cases adapted to contain miscellaneous goods being plastic storage boxes; tables; chairs; cabinets; bookshelves; shelves; display shelves; wall-mounted tool racks; hanger racks being closet rod dividers not of metal; movable office partitions being furniture; freestanding partitions being furniture; filing cabinets; furniture casters, not of metal; brackets, not of metal, for furniture; wall plugs being fastening anchors, not of metal; furniture parts, not of metal, namely, drawers, doors and shelves; locks, non-electric, not of metal; cushions; japanese floor cushions (zabuton); pillows; mattresses; bedding, except linen, namely, pillows; packaging containers being storage boxes of plastics; nameplates and door nameplates, not of metal; safety gates, not of metal, for babies, children, and pets being furniture; hat hooks, not of metal; water tanks of hard synthetic resin being plastic for household purposes; water tanks for household purposes, not of metal or masonry; hanging boards being japanese style pegboards using positional hooks of hard synthetic resin being plastic; plastic hanging boards being japanese style pegboards using positional hooks; fixed towel dispensers, not of metal; blinds of reed, rattan or bamboo (sudare); bead curtains for decoration; indoor window shades; oriental single panel standing partitions (tsuitate); oriental folding partition screens (byoubu); benches of hard synthetic resin; benches; picture frames; plaster sculptures; plastic sculptures; wooden sculptures

10.

METHOD FOR RECYCLING RECOVERED ARTICLE, AND RECYCLED BOARD MATERIAL

      
Application Number JP2020043603
Publication Number 2021/106845
Status In Force
Filing Date 2020-11-24
Publication Date 2021-06-03
Owner WORKSTUDIO CORPORATION (Japan)
Inventor
  • Hara, Kazuhiro
  • Kusaki, Keita
  • Aoyama, Takeshi

Abstract

This method for recycling a recovered article includes: a fibrous material generating step for generating a fibrous material by finely crushing a recovered article containing fibers, to the fiber level; and a recycled board material molding step for molding a recycled board material having a prescribed board thickness and a prescribed board surface area, using the fibrous material as the board starting material.

IPC Classes  ?

  • B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless
  • B09B 5/00 - Operations not covered by a single other subclass or by a single other group in this subclass
  • B27N 3/00 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres
  • B27N 3/04 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
  • B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
  • D01G 1/00 - Severing continuous filaments or long fibres, e.g. stapling
  • D01G 11/00 - Disintegrating fibre-containing articles to obtain fibres for re-use
  • B29B 17/02 - Separating plastics from other materials
  • A41D 1/00 - Garments