Hidekazu Sakai

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Beach cleaner
- Patent number 8,113,294
- Issue date Feb 14, 2012
- Honda Motor Co., Ltd.
- Shokichi Arai
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Beach cleaner
- Patent number 7,997,349
- Issue date Aug 16, 2011
- Honda Motor Co., Ltd.
- Shokichi Arai
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Beach cleaner
- Patent number 7,896,094
- Issue date Mar 1, 2011
- Honda Motor Co., Ltd.
- Shokichi Arai
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Waste recovery station structure for beach cleaner and beach cleane...
- Patent number 7,798,240
- Issue date Sep 21, 2010
- Honda Motor Co., Ltd.
- Shokichi Arai
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Beach cleaner
- Patent number 6,899,185
- Issue date May 31, 2005
- Honda Giken Kogyo Kabushiki Kaisha
- Katsuichi Yagisawa
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Beach cleaner
- Publication number 20070227750
- Publication date Oct 4, 2007
- HONDA MOTOR CO., LTD.
- Shokichi Ari
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Beach cleaner
- Publication number 20070227751
- Publication date Oct 4, 2007
- HONDA MOTOR CO., LTD.
- Shokichi Arai
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Waste recovery station structure for beach cleaner and beach cleane...
- Publication number 20070227960
- Publication date Oct 4, 2007
- Honda Motor Co., Ltd.
- Shokichi Arai
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Beach cleaner
- Publication number 20070227749
- Publication date Oct 4, 2007
- HONDA MOTOR CO., LTD.
- Shokichi Arai
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Beach cleaner
- Publication number 20020178623
- Publication date Dec 5, 2002
- Katsuichi Yagisawa
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES