Taketoshi MATSUMOTO

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Intake duct
- Patent number 8,132,552
- Issue date Mar 13, 2012
- Roki CP., Ltd.
- Taketoshi Matsumoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fiber-reinforced resin composition for parts of air intake system o...
- Patent number 7,834,078
- Issue date Nov 16, 2010
- Toyo Roki Seizo Kabushiki Kaisha
- Taketoshi Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition for intake system part for internal combustion en...
- Patent number 7,571,702
- Issue date Aug 11, 2009
- Toyo Roki Mfg. Co., Ltd.
- Sueki Sugawara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Air intake device for an internal combustion engine
- Patent number 6,105,547
- Issue date Aug 22, 2000
- Toyo Roki Seizo Kabushiki Kaisha
- Kazuya Sakamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
AIR INTAKE DUCT
- Publication number 20140190764
- Publication date Jul 10, 2014
- ROKI CO., LTD.
- Taketoshi Matsumoto
- B32 - LAYERED PRODUCTS
Information Patent Application
INTAKE DUCT
- Publication number 20090293832
- Publication date Dec 3, 2009
- ROKI CO., LTD.
- Taketoshi MATSUMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MUFFLE DUCT
- Publication number 20080230307
- Publication date Sep 25, 2008
- TOYO ROKI SEIZO KABUSHIKI KAISHA
- Taketoshi MATSUMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Resin Composition For Intake System Part For Internal Combustion En...
- Publication number 20080110429
- Publication date May 15, 2008
- TOYO ROKI MFG. CO.,LTD.
- Sueki Sugawara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fiber-reinforced resin composition for parts of air intake system o...
- Publication number 20060167161
- Publication date Jul 27, 2006
- Taketoshi Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...