Yuusuke FUKAMACHI

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Ube-shi, Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing a rubbery polymer
- Patent number 11,401,351
- Issue date Aug 2, 2022
- Techno-UMG Co., Ltd.
- Takashi Iwanaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymer, and thermoplastic resin composition using same
- Patent number 11,352,449
- Issue date Jun 7, 2022
- Techno-UMG Co., Ltd.
- Takashi Iwanaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING A RUBBERY POLYMER
- Publication number 20200317920
- Publication date Oct 8, 2020
- Techno-UMG Co., Ltd.
- Takashi IWANAGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GRAFT COPOLYMER, AND THERMOPLASTIC RESIN COMPOSITION USING SAME
- Publication number 20200017686
- Publication date Jan 16, 2020
- Techno-UMG Co., Ltd.
- Takashi IWANAGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GRAFT COPOLYMER, CROSSLINKED PARTICLES, GRAFT CROSSLINKED PARTICLES...
- Publication number 20180312693
- Publication date Nov 1, 2018
- UMG ABS, LTD.
- Takashi IWANAGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...