Kohei Yamada

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Hashima-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process and system for making noise absorber carpet and a noise abs...
- Patent number 8,057,626
- Issue date Nov 15, 2011
- Kabushiki Kaisha Daiwa
- Kohei Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process and system for making noise absorber carpet and a noise abs...
- Patent number 7,883,596
- Issue date Feb 8, 2011
- Kabushiki Kaisha Daiwa
- Kohei Yamada
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR MAKING NOISE ABSORBER CARPET
- Publication number 20110203717
- Publication date Aug 25, 2011
- Kabushiki Kaisha Daiwa
- Kohei Yamada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS AND SYSTEM FOR MAKING NOISE ABSORBER CARPET AND A NOISE ABS...
- Publication number 20110088830
- Publication date Apr 21, 2011
- Kohei Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROCESS AND SYSTEM FOR MAKING NOISE ABSORBER CARPET AND A NOISE ABS...
- Publication number 20090274863
- Publication date Nov 5, 2009
- Kohei Yamada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS AND SYSTEM FOR MAKING NOISE ABSORBER CARPET AND A NOISE ABS...
- Publication number 20080283183
- Publication date Nov 20, 2008
- Kohei Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROCESS AND SYSTEM FOR MAKING NOISE ABSORBER CARPET AND A NOISE ABS...
- Publication number 20060246254
- Publication date Nov 2, 2006
- Kohei Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Application
Process and system for making noise absorber carpet
- Publication number 20050022928
- Publication date Feb 3, 2005
- Kohei Yamada
- B60 - VEHICLES IN GENERAL