Yoshihiro Mashiko

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Itoigawa-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing a chloroprene-based polymer, polychloroprene la...
- Patent number 9,493,683
- Issue date Nov 15, 2016
- DENKA COMPANY LIMITED
- Naoki Kobayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing polychloroprene latex, polychloroprene latex,...
- Patent number 8,487,060
- Issue date Jul 16, 2013
- Denki Kagaku Kogyo Kabushiki Kaisha
- Naoki Kobayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyvinylacetal resin and process for producing the same
- Patent number 7,385,005
- Issue date Jun 10, 2008
- Denki Kagaku Kogyo Kabushiki Kaisha
- Yoshihiro Mashiko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymer of chloroprene and .alpha.-cyanoacrylate
- Patent number 5,824,758
- Issue date Oct 20, 1998
- Denki Kagaku Kogyo Kabushiki Kaisha
- Yoshihiro Mashiko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING A CHLOROPRENE-BASED POLYMER, POLYCHLOROPRENE LA...
- Publication number 20120172523
- Publication date Jul 5, 2012
- TOHOKU UNIVERSITY
- Naoki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYCHLOROPRENE LATEX, POLYCHLOROPRENE LATEX,...
- Publication number 20120142859
- Publication date Jun 7, 2012
- Tohoku University
- Naoki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYVINYL ACETAL SHEET AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20100086788
- Publication date Apr 8, 2010
- Denki Kagaku Kogyo Kabushiki Kaisha
- Tsuyoshi Tsuji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyvinylacetal resin and process for producing the same
- Publication number 20050159545
- Publication date Jul 21, 2005
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Yoshihiro Mashiko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...