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Kiminori Washika
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Hiroshima-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Method of bonding thermoplastic resin and metal
Patent number
11,826,964
Issue date
Nov 28, 2023
Hirotec Corporation
Kiminori Washika
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for bonding metal and resin and metal resin bonded body
Patent number
10,744,719
Issue date
Aug 18, 2020
Hirotec Corporation
Kiminori Washika
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
ADHESION SUPPRESSING MEMBER, WORK TOOL, CLAW MEMBER, AND ADHESION S...
Publication number
20250137221
Publication date
May 1, 2025
OBAYASHI CORPORATION
Yuki KASUYA
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF BONDING THERMOPLASTIC RESIN AND METAL
Publication number
20230173763
Publication date
Jun 8, 2023
HIROTEC CORPORATION
Kiminori Washika
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR BONDING METAL AND RESIN AND METAL RESIN BONDED BODY
Publication number
20180178455
Publication date
Jun 28, 2018
Hirotec Corporation
Kiminori Washika
B32 - LAYERED PRODUCTS