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Susumu Yamazaki
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Iwata, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Water jet propulsion boat
Patent number
8,753,157
Issue date
Jun 17, 2014
Yamaha Hatsudoki Kabushiki Kaisha
Susumu Yamazaki
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Catalyst support structure
Patent number
7,993,597
Issue date
Aug 9, 2011
Yamaha Hatsudoki Kabushiki Kaisha
Naoki Kinomoto
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust system for watercraft
Patent number
6,612,885
Issue date
Sep 2, 2003
Yamaha Marine Kabushiki Kaisha
Susumu Yamazaki
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Watercraft engine control
Patent number
5,885,120
Issue date
Mar 23, 1999
Yamaha Hatsudoki Kabushiki Kaisha
Susumu Yamazaki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
WATER JET PROPULSION BOAT
Publication number
20120190255
Publication date
Jul 26, 2012
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Susumu YAMAZAKI
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
CATALYST SUPPORT STRUCTURE
Publication number
20080089814
Publication date
Apr 17, 2008
YAMAHA MARINE KABUSHIKI KAISHA
Naoki Kinomoto
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust system for watercraft
Publication number
20020065007
Publication date
May 30, 2002
Susumu Yamazaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...