TPR Industry Co., Ltd.

Japan

 
Total IP 47
Total IP Rank # 29,358
IP Activity Score 2.4/5.0    37
IP Activity Rank # 20,317

Patents

Trademarks

20 0
0 0
27 0
0
 
Last Patent 2024 - Drip prevention device for press...
First Patent 2011 - Cylinder liner

Latest Inventions, Goods, Services

2023 Invention Casting system. A casting system (10) includes a plurality of mold tables (41 and 42), molten me...
Invention Mold cooling device, cast manufacturing system, and cast manufacturing method. A cooling device ...
Invention Cylinder liner and reciprocating engine comprising cylinder liner. The present invention makes it...
2022 Invention Cylinder. Provided is a cylinder having grooving in a cylinder inner circumferential surface. The...
2021 Invention Heat-shielding ring for cylinder liner, and internal combustion engine. Provided are a heat-shiel...
Invention Cylinder liner for insert casting. An object of the present invention is to provide a cylinder li...
Invention Drip prevention device for pressurized pouring furnace. A drip prevention device for a pressuriz...
Invention Dripping prevention device for pressurized pouring furnace. This dripping prevention device for p...
Invention Mold cooling device, cast product manufacturing system, and cast product manufacturing method. 15...
Invention Casting system. A casting system (10) is provided with a plurality of mold tables (41, 42), pouri...
2020 Invention Centrifugal casting mold and centrifugal casting mold assembly device. A mold used for centrifuga...
Invention Centrifugal casting mold and assembling apparatus for centrifugal casting mold. The present inven...
Invention Workpiece retaining device. A device according to the present disclosure is a workpiece retainin...
Invention Workpiece holding device. The device according to the present disclosure is a workpiece holding d...
Invention Cylinder liner for insert casting. tt (%) of protrusion top × molten metal infiltration volume V ...
Invention Spiny liner and manufacturing method of same, and method of determining bonding strength. Provid...
Invention Spiny liner, method for manufacturing same, and method for discriminating joining strength. The p...
Invention Cylinder liner and cylinder bore. Provided is a cylinder liner which can reduce the friction of t...
2019 Invention Cylinder liner and cylinder bore. The present invention addresses the problem of providing a cyli...
Invention Cylinder liner, block manufacturing method and cylinder liner manufacturing method. A cylinder li...
Invention Cylinder liner and manufacturing method for same. A cylinder liner of the present invention is a ...
Invention Cylinder liner and manufacturing method for same. A cylinder liner according to the present inven...
Invention Cast iron cylinder liner, and internal combustion engine. To reduce a friction, and to provide a...
Invention Cast iron cylinder liner, and internal combustion engine. The present invention addresses the pro...
2018 Invention Cylinder liner for cast-covering, and method for manufacturing cylinder block. 2 on the outer per...
Invention Cylindrical member. 2)×π/4×Pn×Pr/100}×0.35H/2 is set in a specific range.
Invention Cylindrical member. avav 2avav 2)×π/4×Pn×Pr/100\}×0.35H/2 is in a specific range.
Invention Cylinder liner for cast-covering, and method for manufacturing cylinder block. This invention add...
Invention Cast iron material. Provided is a cast iron material from which excellent friction characteristi...
Invention Cylinder liner and method for manufacturing same. The present invention addresses the problem of ...
Invention Internal combustion engine manufacturing method, internal combustion engine, and coupling cylinde...
2017 Invention Cast-iron cylindrical member and composite structure. 2×N−0.75.
Invention Cast iron cylindrical member and composite structure. The purpose of the present invention is to ...
Invention Method of manufacturing internal combustion engine, internal combustion engine, and connected cyl...
Invention Method of manufacturing internal combustion engine, internal combustion engine, and coupling cyli...
Invention Method for producing porous member. [Problem] To provide a method for producing a porous member t...
Invention Method for producing nano-composite metal member and method for joining phase-separated metal sol...
2016 Invention Method for producing porous carbon material, and spherical porous carbon material. [Problem] To p...
Invention Method for producing carbon composite material, and carbon composite material. [Problem] To provi...
Invention Cylindrical member made of flake graphite cast iron. Provided is a cylindrical member made of fla...
Invention Cylindrical member made from lamellar graphite cast iron. A cylindrical member made from lamellar...
2015 Invention Method for producing porous graphite, and porous graphite. [Problem] To provide: a method for pro...
2014 Invention Rotary body shaft, rotary body structure, and vehicle wheel. The purpose of the present invention...
2013 Invention Support member. A support member with excellent contact with the member to which the support mem...
2012 Invention Brake drum. 2. The brake drum is produced by centrifugal casting.
Invention Support member. A support member with excellent contact with the member to which the support memb...
2011 Invention Cylinder liner for insert casting use. 2 on an outer circumferential surface 4 over which, in tur...