Seiichi SAI

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal-resin joint and method for manufacturing metal-resin joint
- Patent number 11,958,276
- Issue date Apr 16, 2024
- MUTSUKI ELECTRIC CO., LTD.
- Seiichi Sai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing metal-resin joint
- Patent number 11,426,947
- Issue date Aug 30, 2022
- MUTSUKI ELECTRIC CO., LTD.
- Seiichi Sai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal member, method for producing metal member, metal-resin joined...
- Patent number 11,090,908
- Issue date Aug 17, 2021
- MUTSUKI ELECTRIC CO., LTD.
- Seiichi Sai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METAL MEMBER, METAL-RESIN JOINED BODY, AND METHOD FOR MANUFACTURING...
- Publication number 20240239082
- Publication date Jul 18, 2024
- Mutsuki Electric Co., Ltd.
- Seiichi Sai
- B32 - LAYERED PRODUCTS
Information Patent Application
METAL-RESIN JOINT AND METHOD FOR MANUFACTURING METAL-RESIN JOINT
- Publication number 20220410523
- Publication date Dec 29, 2022
- Mutsuki Electric Co., Ltd.
- Seiichi Sai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING METAL-RESIN JOINT
- Publication number 20220168965
- Publication date Jun 2, 2022
- Mutsuki Electric Co., Ltd.
- Seiichi Sai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METAL MEMBER, METHOD FOR PRODUCING METAL MEMBER, METAL-RESIN JOINED...
- Publication number 20200070477
- Publication date Mar 5, 2020
- Mutsuki Electric Co., Ltd.
- Seiichi SAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...