Junya Nishina

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Yasugi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrical connection member, electrical connection structure, and...
- Patent number 12,176,315
- Issue date Dec 24, 2024
- Hitachi Metals, Ltd.
- Junya Nishina
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Seal ring and method for manufacturing seal ring
- Patent number 10,188,010
- Issue date Jan 22, 2019
- Hitachi Metals, Ltd.
- Junya Nishina
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Seal ring and method for manufacturing seal ring
- Patent number 9,961,791
- Issue date May 1, 2018
- Hitachi Metals, Ltd.
- Junya Nishina
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL CONNECTION MEMBER, ELECTRICAL CONNECTION STRUCTURE, AND...
- Publication number 20210257327
- Publication date Aug 19, 2021
- Hitachi Metals, Ltd.
- Junya NISHINA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEAL RING AND METHOD FOR MANUFACTURING SEAL RING
- Publication number 20180213668
- Publication date Jul 26, 2018
- Hitachi Metals, Ltd.
- Junya Nishina
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SEAL RING AND METHOD FOR MANUFACTURING SEAL RING
- Publication number 20150342072
- Publication date Nov 26, 2015
- Hitachi Metals, Ltd.
- Junya Nishina
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR