Akira KOSUGE

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin composition, molded article, and multilayer body
- Patent number 11,873,370
- Issue date Jan 16, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Shingo Namiki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polycarbonate resin compositions, and molded articles, films, plate...
- Patent number 9,006,351
- Issue date Apr 14, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Masashi Yokogi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE RESIN COMPOSITION, MOLDED ARTICLE, AND MULTILAYER BODY
- Publication number 20210253788
- Publication date Aug 19, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Shingo NAMIKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN AND TRANSPARENT FILM COMPRISING THE SAME
- Publication number 20150141577
- Publication date May 21, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Shingo NAMIKI
- G02 - OPTICS