Archem Inc.

Japan


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Total IP 118
Total IP Rank # 11,334
IP Activity Score 2.8/5.0    82
IP Activity Rank # 8,383
Dominant Nice Class Rubber and plastic; packing and ...

Patents

Trademarks

94 6
1 1
13 3
0
 
Last Patent 2025 - Seat and cushion pad
First Patent 2001 - Elastic member and image formati...
Last Trademark 2023 - Archem
First Trademark 2005 - RIAL SEALER

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Seat and cushion pad. Provided are a seat in which a cushion pad is reduced in thickness while im...
2024 Invention Molding die and method for producing foam molding product. The present invention provides a moldi...
Invention Developing roller. BB of the granular body B is 1 μm to 10 μm inclusive.
Invention Method for recycling polyurethane foam. Provided is an efficient method for recycling a polyureth...
Invention Seat covering material and seat. It would be helpful to provide a seat covering material that pr...
2023 G/S Adhesive tapes for industrial purposes.
G/S Adhesive tapes for industrial purposes
Invention Cushion material manufacturing method. A cushion material manufacturing method for obtaining a c...
Invention Composition for flexible polyurethane foam, flexible polyurethane foam, and automotive seat pad. ...
Invention Method for manufacturing foam molded body. A method for manufacturing a foam molded body accordi...
Invention Foam molded body manufacturing method. A foam molded body manufacturing method according to the p...
2022 Invention Developing roller. A developing roller 1 conveys toner to a photoreceptor. The developing roller ...
Invention Seat pad manufacturing method. A seat pad manufacturing method is provided. The method includes d...
Invention Seat pad and method for manufacturing the same. A seat pad (1) has a hollow body (10) made of re...
Invention Seat pad and method for manufacturing seat pad. This seat pad (1) has a plastic hollow body (10),...
Invention Cushion body. A cushion body extends in a first direction, in a second direction and in third di...
Invention Cushion body. This cushion body has a long side that extends along the first direction and a shor...
G/S Automobiles and their parts and fittings; two-wheeled motor vehicles and their parts and fittings...
G/S Telecommunication machines and apparatus and their parts and fittings; electronic copying machin...
Invention Inference device, control device, inference method, and inference program. An inference device d...
Invention Cushion material
2021 Invention Seat covering material and seat. A covering material (1) includes an outer layer (2) made of nat...
Invention Seat covering material and seat. This covering material (1) comprises: an outer material layer (2...
Invention Seat pad and method for manufacturing seat pad. A seat pad including a cushion pad 1. The cushio...
Invention Seat pad and method for manufacturing seat pad. This seat pad includes a cushion pad (1). The cus...
Invention Seat pad and seat pad manufacturing method. A seat pad (1) includes a surface portion (1a) confi...
Invention Seat pad and method for manufacturing seat pad. This seat pad (1) includes a surface layer part (...
Invention Seat pad and seat pad manufacturing method. A seat pad (302) includes a fitting member (51) havi...
Invention Seat pad and method for producing seat pad. A seat pad (302) comprises: an engaging member (51) i...
Invention Mold, degassing tool, and method for producing resin foam. a of the degassing tool that is on a s...
Invention Porous structural body and porous structural body manufacturing method. A porous structural body...
Invention Porous structure and method for manufacturing porous structure. A porous structural body 1 is a p...
2020 Invention Seat pad and seat pad manufacturing method. 2/sec or less. The seat pad manufacturing method is a...
Invention Cushion material and cushion material manufacturing method. A cushion material with improved vibr...
Invention Charging roller. Provided are a charging roller excellent in charging characteristics (charging p...
Invention Developing roller. C hardness of the developing roller×(thickness of the developing roller+6)  (1).
Invention Passenger-seat-cushion-member manufacturing method, passenger-seat cushion member, filling-body m...
2019 Invention Charging roller and image forming apparatus. A charging roller comprises a shaft member, a base l...
Invention Charging roller and image forming apparatus. Provided is a charging roller that can achieve excel...
Invention Filling-body manufacturing method, passenger-seat-cushion-member manufacturing method, and fillin...
Invention Resin foamed body. A1)<0.5.
Invention Cushion member, cushion member manufacturing method, and passenger seat. A cushion member 301 is ...
Invention Porous structural body, porous structural body manufacturing method, and passenger-seat cushion m...
Invention Vehicle seat pad. h, and in a horizontal projection plane, a ratio R11U of a total area of under-...
Invention Sound insulation material and method of producing sound insulation material. A sound insulation m...
Invention Seat pad and seat pad manufacturing method. A seat pad 1 is a seat pad including a resin foamed b...
Invention Cushion pad. Provided is a cushion pad, in which a seating body portion of a seating portion has ...
2018 Invention Vehicle seat and adjustment method for pad vibration characteristic. A vehicle seat according to ...
Invention Water blocking material. Provided is a water blocking material prepared by reacting and foaming a...
Invention Seat pad, vehicle seat, vehicle seat controlling method, and seat pad manufacturing method. Accor...
Invention Foam molded product, method for producing foam molded product, and molding die structure of foam ...
Invention Conductive urethane foam and toner supply roller. An object of the present disclosure is to provi...
Invention Foam molding mold and method for manufacturing foam molding body. According to the present invent...
2013 G/S Polyurethane foams for use in the manufacture of a wide range of commercial, industrial, clean an...
2012 G/S EPDM (Ethylene Propylene Diene Methylene Linkage) foam rubber; EPDM synthetic foam rubber; Synthe...
2007 G/S Conductive polymeric material, namely, a polyurethane foam for use with transfer printing, toner ...
2005 G/S Plastic sealing materials (not for building purposes), namely, plastic sealing materials for use ...