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Yukihiro Kurimoto
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Propeller for watercraft and outboard motor
Patent number
8,105,046
Issue date
Jan 31, 2012
Yamaha Hatsudoki Kabushiki Kaisha
Toru Kitsunai
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Propeller for watercraft, outboard motor and watercraft including t...
Patent number
8,083,490
Issue date
Dec 27, 2011
Yamaha Hatsudoki Kabushiki Kaisha
Toru Kitsunai
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Propeller for watercraft and outboard motor
Patent number
8,079,822
Issue date
Dec 20, 2011
Yamaha Hatsudoki Kabushiki Kaisha
Toru Kitsunai
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
PROPELLER FOR WATERCRAFT, OUTBOARD MOTOR AND WATERCRAFT INCLUDING T...
Publication number
20080160846
Publication date
Jul 3, 2008
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Toru KITSUNAI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROPELLER FOR WATERCRAFT AND OUTBOARD MOTOR
Publication number
20080050989
Publication date
Feb 28, 2008
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Toru Kitsunai
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
PROPELLER FOR WATERCRAFT AND OUTBOARD MOTOR
Publication number
20080050990
Publication date
Feb 28, 2008
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Toru Kitsunai
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT