Krosakiharima Corporation

Japan


 
Total IP 277
Total IP Rank # 4,684
IP Activity Score 3/5.0    135
IP Activity Rank # 5,102
Stock Symbol
ISIN JP3272400007
Market Cap. 39876060000.0  (JPY)
Industry Building Materials
Sector Basic Materials
Dominant Nice Class Machines and machine tools

Patents

Trademarks

68 6
27 5
166 5
0
 
Last Patent 2025 - Inspection unit for web-conveyed...
First Patent 1995 - Slide gate plate
Last Trademark 2024 - REX-GATE
First Trademark 2013 - K KROSAKI HARIMA

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Sliding nozzle device for casting; nozzle changer for casting.
G/S Sliding nozzle device for casting; nozzle changer for casting.
G/S Sliding nozzle device for casting; nozzle changer for casting.
Invention Silicon nitride-based sintered body and method for producing same. Disclosed is a technology for ...
Invention Silicon nitride-based sintered compact and method for producing same. Disclosed is a technique th...
Invention Method for manufacturing non-fired brick. The present invention provides a method for manufacturi...
Invention Inspection unit for web-conveyed object. The present invention provides an inspection unit for a ...
Invention Method for manufacturing unfired basic brick. Provided is a method for manufacturing an unfired b...
Invention Method for manufacturing unburned magnesia-chrome brick. The present invention addresses the prob...
Invention Pouring material for firing furnace. 22 component at an addition rate of 0.5 mass% to 5 mass% to ...
Invention Immersion nozzle. The present invention is a flat immersion nozzle that stabilizes a molten metal...
Invention Cordierite sintered body. 2464MASONMASMASON2464MASMAS(312) of cordierite is 0.05 to 0.28 inclusive.
Invention Lower nozzle attachment/detachment device. Provided is a lower nozzle attachment/detachment devic...
G/S Monolithic refractory; refractory bricks.
Invention Method for manufacturing unfired basic brick. The present invention provides a method for manufac...
2023 Invention Production method for magnesia-carbon brick. The present invention provides a magnesia-carbon bri...
Invention Continuous-casting nozzle. The present invention suppresses reduction in the discharge rate of ga...
Invention Continuous casting nozzle. The present invention provides a continuous casting nozzle with which ...
Invention Wet spray material for firing furnaces and method for installing same. The present invention prov...
Invention Immersion nozzle. The present invention is intended to make it possible for an immersion nozzle a...
Invention Immersion nozzle. The purpose of the present invention is to achieve an immersion nozzle that is ...
Invention Spraying apparatus and spraying material. The present invention suppresses the degradation of eje...
Invention Plate for sliding nozzle device, and manufacturing method and manufacturing device for manufactur...
Invention Submerged nozzle replacement apparatus. The present invention provides a submerged nozzle replace...
Invention Refractory product for use in continuous casting, and refractory product member. The present inve...
Invention Sliding nozzle apparatus. A sliding nozzle apparatus includes a fixed metal frame, and a sliding...
Invention Sliding nozzle apparatus. The present invention provides a sliding nozzle apparatus in which comp...
Invention Sliding nozzle apparatus. Provided is a sliding nozzle apparatus capable of preventing a sliding ...
Invention Sliding nozzle apparatus. Provided is a sliding nozzle apparatus capable of preventing a slide me...
2022 Invention Installation structure for nozzle/plug seating block. Provided is a seating block installation s...
Invention Silicon nitride composite material and probe-guiding part. 3422232334344, each measured by powder...
Invention Dry spraying material for firing furnace. The present invention provides a dry spraying material...
Invention Dry spraying material for firing furnace. 2233 having a particle size of less than 75 μm. In addi...
Invention Insulation block for skid pipe, and construction method thereof. The present invention provides a...
Invention Heat-insulating block structure for skid post and construction method thereof. The present invent...
Invention Stopper for continuous casting. A stopper for continuous casting that is intended to prevent adh...
Invention Stopper for continuous casting. The purpose of the present invention is to suppress adhesion of a...
Invention Immersion nozzle exchanging apparatus and upper nozzle. An immersion nozzle exchanging apparatus...
Invention Immersion nozzle exchanging apparatus and upper nozzle. An immersion nozzle exchanging apparatus ...
Invention Mounting device. A mounting device capable of smoothly mounting a drive unit being in a hanging ...
Invention Sliding nozzle device. A sliding nozzle device capable of allowing a maintenance robot to reliab...
Invention Mounting device. A technical problem to be solved by the present invention is to provide a mounti...
Invention Attachment device. The present invention addresses the problem of providing an attachment device ...
Invention Sliding nozzle device. A technical problem to be solved by the present invention is to provide a ...
2021 Invention Thermal insulation pipe. An objective of the present invention is to provide a pipe through whic...
Invention Dielectric for electrostatic chuck. Provided is a dielectric for an electrostatic chuck, which i...
G/S [ Industrial furnaces; ] Ceramic shelves as accessories for calcining kilns for industrial purpos...
G/S Industrial furnaces; shaped fittings for furnaces; ceramic shelves as accessories for calcining ...
Invention Bubbling plate for sliding nozzle. A bubbling plate for a sliding nozzle includes a plate body d...
2020 Invention Refractory product. Provided is a refractory product which is not impregnated with pitch or the ...
G/S Continuous casting machines; industrial robots
Invention Cao-zro2 composition, method for producing cao-zro2 composition, and cao-zro2-containing refracto...
Invention Tundish upper nozzle structure and continuous casting method. A tundish upper nozzle structure a...
Invention Sliding nozzle apparatus. A sliding nozzle apparatus, configured to allow a drive unit to be att...
2019 G/S Continuous casting machines and parts and fittings therefor; industrial robots for moving heavy m...
2018 G/S Foundry machines, namely continuous casting machines; grinding machines for the treatment of cera...
G/S Foundry machines; grinding machines for the treatment of ceramics; milling machines for the treat...
G/S Foundry machines; grinding machines for the treatment of ceramics; milling machines for the trea...
2013 G/S Converters for steel works; foundry machines; grinding machines for the treatment of ceramics; mi...