Keigo Kikuchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Split rim for tire, method of assembling a rim/tire assembly, and m...
- Patent number 7,357,170
- Issue date Apr 15, 2008
- Bridgestone Corporation
- Yoshiaki Hirata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Split rim for pneumatic tire
- Patent number 7,320,352
- Issue date Jan 22, 2008
- Bridgestone Corporation
- Yoshiaki Hirata
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Divided rim for tire, method of assembling rim/tire assembly, and m...
- Publication number 20060219368
- Publication date Oct 5, 2006
- Bridgestone Corporation
- Yoshiaiki Hirata
- B60 - VEHICLES IN GENERAL
Information Patent Application
Split rim for pneumatic tire
- Publication number 20050173039
- Publication date Aug 11, 2005
- Bridgestone Corporation
- Yoshiaki Hirata
- B60 - VEHICLES IN GENERAL