Yutaka MATSUOKA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoreversible recording medium, and thermoreversible recording m...
- Patent number 8,530,377
- Issue date Sep 10, 2013
- Ricoh Company, Ltd.
- Yu Tsuchimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Coating material composition with gas-barrier property, process for...
- Patent number 7,892,615
- Issue date Feb 22, 2011
- Sakata Inx Corp.
- Yutaka Matsuoka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
THERMOREVERSIBLE RECORDING MEDIUM, AND THERMOREVERSIBLE RECORDING M...
- Publication number 20110130280
- Publication date Jun 2, 2011
- RICOH COMPANY, LTD.
- Yu TSUCHIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
GAS BARRIER COMPOSITE FILM FOR HYDROTHERMALLY PROCESSABLE PACKAGE A...
- Publication number 20090148640
- Publication date Jun 11, 2009
- SAKATA INX CORP.
- Junichi Yoshida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coating Material Composition With Gas-Barrier Property, Process for...
- Publication number 20080274350
- Publication date Nov 6, 2008
- SAKATA INX CORP.
- Yutaka Matsuoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Inorganic layered compound dispersion, process for producing the sa...
- Publication number 20060141178
- Publication date Jun 29, 2006
- Yutaka Matsuoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...