Yoichiro Maruyama

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Chuo-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cycloolefin copolymer obtained by ring-opening polymerization, use...
- Patent number 7,449,532
- Issue date Nov 11, 2008
- JSR Corporation
- Motoki Okaniwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ruthenium film, ruthenium oxide film and process for forming the same
- Patent number 6,875,518
- Issue date Apr 5, 2005
- JSR Corporation
- Hiroshi Shiho
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METAL HYDRIDE COMPLEX, METHOD OF HYDROGENATING RING-OPENING POLYMER...
- Publication number 20090176950
- Publication date Jul 9, 2009
- JSR Corporation
- Kohei Katsuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cycloolefin copolymer obtained by ring-opening polymerization, use...
- Publication number 20070179264
- Publication date Aug 2, 2007
- Motoki Okaniwa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Rutenium film rutenium oxide film, and method for formation thereof
- Publication number 20030008157
- Publication date Jan 9, 2003
- Hiroshi Shiho
- C07 - ORGANIC CHEMISTRY