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Hiroaki Takase
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Marine propulsion unit and marine vessel
Patent number
11,465,720
Issue date
Oct 11, 2022
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Marine propulsion unit and marine vessel
Patent number
11,465,725
Issue date
Oct 11, 2022
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Outboard motor
Patent number
10,696,369
Issue date
Jun 30, 2020
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Steering apparatus of outboard motor and outboard motor boat
Patent number
9,772,014
Issue date
Sep 26, 2017
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Suspension device for outboard motor, vessel propulsion apparatus,...
Patent number
9,033,752
Issue date
May 19, 2015
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Marine vessel propulsion apparatus
Patent number
8,795,011
Issue date
Aug 5, 2014
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Marine vessel propulsion apparatus
Patent number
8,690,618
Issue date
Apr 8, 2014
Yamaha Hatsudoki Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Fuel injection system for marine engine
Patent number
6,722,324
Issue date
Apr 20, 2004
Yamaha Marine Kabushiki Kaisha
Masahiko Kato
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel injection system for marine engine
Patent number
6,516,756
Issue date
Feb 11, 2003
Sanshin Kogyo Kabushiki Kaisha
Masahiko Kato
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Grommet assembly for outboard motor
Patent number
6,364,724
Issue date
Apr 2, 2002
Sanshin Kogyo Kabushiki Kaisha
Tomohiro Nozawa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Outboard motor exhaust system
Patent number
6,283,809
Issue date
Sep 4, 2001
Sanshin Kogyo Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Marine propulsion control
Patent number
6,238,255
Issue date
May 29, 2001
Sanshin Kogyo Kabushiki Kaisha
Hiroaki Takase
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
MARINE PROPULSION UNIT AND MARINE VESSEL
Publication number
20210197944
Publication date
Jul 1, 2021
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MARINE PROPULSION UNIT AND MARINE VESSEL
Publication number
20210197940
Publication date
Jul 1, 2021
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
OUTBOARD MOTOR
Publication number
20190344871
Publication date
Nov 14, 2019
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
STEERING APPARATUS OF OUTBOARD MOTOR AND OUTBOARD MOTOR BOAT
Publication number
20160201776
Publication date
Jul 14, 2016
YAMAHA HATSUKOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SUSPENSION DEVICE FOR OUTBOARD MOTOR, VESSEL PROPULSION APPARATUS,...
Publication number
20140199898
Publication date
Jul 17, 2014
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MARINE VESSEL PROPULSION APPARATUS
Publication number
20120094558
Publication date
Apr 19, 2012
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MARINE VESSEL PROPULSION APPARATUS
Publication number
20120094559
Publication date
Apr 19, 2012
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MARINE VESSEL PROPULSION APPARATUS
Publication number
20120094557
Publication date
Apr 19, 2012
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroaki TAKASE
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Fuel injection system for marine engine
Publication number
20030079712
Publication date
May 1, 2003
Masahiko Kato
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES