Inventor
Yoshimasa Kinoshita
Inventor
Shizuoka, JP
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Hprimary
B63HMarine propulsion or steering31%
B63BShips or other waterborne vessels16%
F02DControlling combustion engines14%
F02BInternal-combustion piston engines5%
Y02TClimate change mitigation technologies related to transportation5%
B63JAuxiliaries on vessels4%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%
F02PIgnition, other than compression ignition, for internal-combustion engines4%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
F02NStarting of combustion engines2%
PatentTitleYear
10,794,708Server system and method for watercraft cruise trajectory based on propulsion type20209,878,769'Watercraft'20189,745,945'Engine system for vessel propulsion device and vessel including the same'20179,725,148'Jet propelled watercraft'20179,650,121'Watercraft'20179,630,698'Water jet propulsion watercraft'20179,598,162'Watercraft'20179,555,867'Jet propelled watercraft'20179,527,564'Small vessel propulsion system'20169,463,854'Jet propelled watercraft'20169,056,664'Water jet propulsion watercraft'20159,032,891'Watercraft'20158,998,661'Water jet propulsion boat'20158,886,442'Water jet propulsion watercraft'20148,753,154'Watercraft'20148,646,430'Small planing boat'20148,382,537'Marine vessel with controlled reverse drive mode'20138,221,173'Water jet propulsion watercraft'20128,142,241'Water jet propulsion watercraft'20128,135,089'Digital transmission apparatus'20128,092,264'Marine vessel'20128,033,878'Vessel speed control system for small planing boat and small planing boat utilizing the same'20117,654,242'Multiple-cylinder engine for planing water vehicle'20107,647,143'Speed control device for water jet propulsion boat'20107,549,900'Operation control apparatus for planing boat'20097,513,807'Operation control system for planing boat'20097,422,495'Operation control system for small boat'20087,384,321'Throttle opening controller for small planing boat'20087,364,480'Engine output control system for water jet propulsion boat'20087,273,033'Engine control device'20077,207,856'Engine control device'20077,201,620'Operation control system for planing boat'20077,163,000'Engine control device'20077,160,158'Engine control arrangement for watercraft'20077,134,925'Small watercraft with structure inhibiting water from entering engine'20067,037,147'Engine control system for watercraft'20066,855,014'Control for watercraft propulsion system'20056,551,156'Induction system for personal watercraft'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2020Based in Shizuoka, JP· patent location history
2005–2008Patents assigned to YAMAHA MARINE KK (11)· patent assignee history
2006–2014Based in Hamamatsu, JP· patent location history
2009–2020Patents assigned to YAMAHA MOTOR CO LTD (25)· patent assignee history
2012–2017Patents assigned to KINOSHITA YOSHIMASA (10)· patent assignee history
2012Patents assigned to HITACHI INT ELECTRIC INC (1)· patent assignee history
2012Based in Kodaira, JP· patent location history
2014Patents assigned to FUJINO KENICHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMAHA MOTOR CO LTD | 25 | 2009–2020 |
| YAMAHA MARINE KK | 11 | 2005–2008 |
| KINOSHITA YOSHIMASAself | 10 | 2012–2017 |
| FUJINO KENICHI | 1 | 2014 |
| HITACHI INT ELECTRIC INC | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 32 | 2003–2020 |
| Hamamatsu, JP | 5 | 2006–2014 |
| Kodaira, JP | 1 | 2012 |