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Toshiyuki Hattori
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Hamamatsu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Operation control apparatus for planing boat
Patent number
7,549,900
Issue date
Jun 23, 2009
Yamaha Hatsudoki Kabushiki Kaisha
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Operation control system for planing boat
Patent number
7,513,807
Issue date
Apr 7, 2009
Yamaha Hatsudoki Kabushiki Kaisha
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Operation control system for small boat
Patent number
7,422,495
Issue date
Sep 9, 2008
Yamaha Marine Kabushiki Kaisha
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Operation control system for planing boat
Patent number
7,201,620
Issue date
Apr 10, 2007
Yamaha Marine Kabushiki Kaisha
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Security system for watercraft
Patent number
7,186,154
Issue date
Mar 6, 2007
Yamaha Hatsudoki Kabushiki Kaisha
Sumihiro Takashima
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Control device for small watercraft
Patent number
7,131,876
Issue date
Nov 7, 2006
Yamaha Marine Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Steering assembly for watercraft
Patent number
7,017,507
Issue date
Mar 28, 2006
Yamaha Marine Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Engine control for watercraft
Patent number
6,948,990
Issue date
Sep 27, 2005
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Engine power output control for small watercraft
Patent number
6,699,085
Issue date
Mar 2, 2004
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Engine control for watercraft
Patent number
6,695,657
Issue date
Feb 24, 2004
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Small watercraft hull and engine arrangement
Patent number
6,578,508
Issue date
Jun 17, 2003
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Throttle control for small watercraft
Patent number
6,551,153
Issue date
Apr 22, 2003
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Four cycle lubricating system for watercraft
Patent number
6,533,624
Issue date
Mar 18, 2003
Yamaha Hatsudoki Kabushiki Kaisha
Masayoshi Nanami
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Box arrangement for watercraft
Patent number
6,530,336
Issue date
Mar 11, 2003
Yamaha Hatsudoki Kabushiki Kaisha
Toshiaki Ibata
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Cooled oil reservoir for watercraft
Patent number
6,524,149
Issue date
Feb 25, 2003
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Engine compartment for personal watercraft
Patent number
6,471,557
Issue date
Oct 29, 2002
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Air-intake system for watercraft
Patent number
6,413,130
Issue date
Jul 2, 2002
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Injection system for personal watercraft
Patent number
6,322,409
Issue date
Nov 27, 2001
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Watercraft engine exhaust system
Patent number
6,213,827
Issue date
Apr 10, 2001
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Small watercraft with improved suspension system
Patent number
6,152,062
Issue date
Nov 28, 2000
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Rear seat and support for watercraft
Patent number
6,145,458
Issue date
Nov 14, 2000
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Small watercraft
Patent number
6,089,932
Issue date
Jul 18, 2000
Yamaha Hatsudoki Kabushiki Kaisha
Masayoshi Nanami
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Cushioning apparatus for small watercraft
Patent number
6,019,054
Issue date
Feb 1, 2000
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Air-intake system for watercraft
Patent number
5,957,072
Issue date
Sep 28, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Engine lubricating system for watercraft
Patent number
5,951,343
Issue date
Sep 14, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Masayoshi Nanami
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Seating and control arrangement for small watercraft
Patent number
5,943,979
Issue date
Aug 31, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Exhaust probe arrangement for small watercraft engine
Patent number
5,931,712
Issue date
Aug 3, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Seat arrangement for watercraft
Patent number
5,915,329
Issue date
Jun 29, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Scott Watkins
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Oil system drain for personal watercraft
Patent number
5,899,779
Issue date
May 4, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Cooling system for watercraft engine
Patent number
5,885,121
Issue date
Mar 23, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Masayoshi Nanami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
WATER JET PROPULSION WATERCRAFT
Publication number
20100151752
Publication date
Jun 17, 2010
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Toshiyuki HATTORI
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
OPERATION CONTROL APPARATUS FOR PLANING BOAT
Publication number
20070293103
Publication date
Dec 20, 2007
YAMAHA MARINE KABUSHIKI KAISHA
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SMALL WATERCRAFT
Publication number
20070283864
Publication date
Dec 13, 2007
YAMAHA MARINE KABUSHIKI KAISHA
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Operation control system for planing boat
Publication number
20070021015
Publication date
Jan 25, 2007
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Operation control system for planing boat
Publication number
20060160438
Publication date
Jul 20, 2006
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Operation control system for small boat
Publication number
20060160437
Publication date
Jul 20, 2006
Yoshimasa Kinoshita
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Steering assembly for watercraft
Publication number
20050235894
Publication date
Oct 27, 2005
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Control device for small watercraft
Publication number
20050208844
Publication date
Sep 22, 2005
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Security system for watercraft
Publication number
20050003716
Publication date
Jan 6, 2005
Sumihiro Takashima
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Engine control for watercraft
Publication number
20040229527
Publication date
Nov 18, 2004
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Engine power output control for small watercraft
Publication number
20030129886
Publication date
Jul 10, 2003
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Small watercraft hull and engine arrangement
Publication number
20020160672
Publication date
Oct 31, 2002
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Engine control for watercraft
Publication number
20020155766
Publication date
Oct 24, 2002
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Hull for small watercraft
Publication number
20020121231
Publication date
Sep 5, 2002
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Box arrangement for watercraft
Publication number
20020053308
Publication date
May 9, 2002
Toshiaki Ibata
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Ventilation with filter for watercraft
Publication number
20020053309
Publication date
May 9, 2002
Toshiyuki Hattori
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Fuel tank construction for watercraft
Publication number
20020055308
Publication date
May 9, 2002
Toshiaki Ibata
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Bow hatch construction for watercraft
Publication number
20020053310
Publication date
May 9, 2002
Toshiaki Ibata
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
AIR-INTAKE SYSTEM FOR WATERCRAFT
Publication number
20010015164
Publication date
Aug 23, 2001
TOSHIYUKI HATTORI
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT