Toshihiko HAYASHI

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for manufacturing joining apparatus
- Patent number 11,731,217
- Issue date Aug 22, 2023
- ORIGIN COMPANY, LIMITED
- Toshihiko Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fitting member, annular member, joined member and method of manufac...
- Patent number 11,484,963
- Issue date Nov 1, 2022
- ORIGIN COMPANY, LIMITED
- Toshihiko Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welded article and method for manufacturing welded article
- Patent number 10,369,654
- Issue date Aug 6, 2019
- ORIGIN COMPANY, LIMITED
- Hiroji Sasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
JOINING DEVICE AND METHOD FOR MANUFACTURING JOINED OBJECT
- Publication number 20230080587
- Publication date Mar 16, 2023
- ORIGIN COMPANY, LIMITED
- Toshihiko HAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING JOINING APPARATUS
- Publication number 20230009387
- Publication date Jan 12, 2023
- ORIGIN COMPANY, LIMITED
- Toshihiko HAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDED ARTICLE AND METHOD FOR MANUFACTURING WELDED ARTICLE
- Publication number 20190299323
- Publication date Oct 3, 2019
- ORIGIN ELECTRIC COMPANY, LIMITED
- Hiroji SASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FITTING MEMBER, ANNULAR MEMBER, JOINED MEMBER AND METHOD OF MANUFAC...
- Publication number 20190291166
- Publication date Sep 26, 2019
- ORIGIN ELECTRIC COMPANY, LIMITED
- Toshihiko HAYASHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WELDED ARTICLE AND METHOD FOR MANUFACTURING WELDED ARTICLE
- Publication number 20180043460
- Publication date Feb 15, 2018
- ORIGIN ELECTRIC COMPANY, LIMITED
- Hiroji SASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR