Masami Aoki

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tire-rim assembly and sponge member used in the same
- Patent number 8,220,515
- Issue date Jul 17, 2012
- Bridgestone Corporation
- Masami Aoki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pleated air filter and method for producing same
- Patent number 6,197,079
- Issue date Mar 6, 2001
- Bridgeston Corporation
- Hisashi Mori
- B32 - LAYERED PRODUCTS
Information Patent Grant
Air filter
- Patent number 5,820,644
- Issue date Oct 13, 1998
- Bridgestone Corporation
- Hisashi Mori
- B32 - LAYERED PRODUCTS
Information Patent Grant
Electroconductive articles and a method of producing the same
- Patent number 4,755,394
- Issue date Jul 5, 1988
- Bridgestone Corporation
- Masami Aoki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TIRE-RIM ASSEMBLY AND SPONGE MEMBER USED IN THE SAME
- Publication number 20100038005
- Publication date Feb 18, 2010
- BRIDGESTONE CORPORATION
- Masami Aoki
- B60 - VEHICLES IN GENERAL