Naoaki Yamamoto

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Ueda-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brake drum and process for manufacturing the same
- Patent number 7,216,746
- Issue date May 15, 2007
- Nissin Kogyo Co., Ltd.
- Naoaki Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Brake drum and process for manufacturing the same
- Publication number 20070170016
- Publication date Jul 26, 2007
- NISSIN KOGYO CO., LTD.
- Naoaki Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Brake drum and process for manufacturing the same
- Publication number 20050167214
- Publication date Aug 4, 2005
- NISSIN KOGYO CO., LTD.
- Naoaki Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...