Shohei YAMAKAWA

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Niihama-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
LAMINATED BODY, FLEXIBLE ELECTRONIC DEVICE, AND LAMINATED-BODY MANU...
- Publication number 20210388490
- Publication date Dec 16, 2021
- Sumitomo Chemical Company, Limited
- Shohei YAMAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATE FILM
- Publication number 20210043859
- Publication date Feb 11, 2021
- Sumitomo Chemical Company, Limited
- Yasuhiro YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS