Inventor
Shuichi Hagino
Inventor
Hamamatsu, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines22%
B63HMarine propulsion or steering13%
B64DEquipment for fitting in or to aircraft9%
F01PCooling of machines or engines in general9%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
B64CAeroplanes6%
F01MLubricating of machines or engines in general6%
F16KValves6%
Y10TTechnical subjects covered by former us classification6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
PatentTitleYear
9,969,498Water-inflow prevention device of aircraft, air pressure regulating valve for aircraft, and aircraft20189,868,538'Water inflow prevention device for aircraft working when landing in water, pressure adjusting valve, and aircraft'20189,533,767'Water-inflow prevention device of aircraft, air pressure regulating valve for aircraft, and aircraft'20177,214,164'Shift operation control system'20076,964,255'Outboard motor'20056,834,635'Outboard motor'20046,719,597'Tilt-up handle for outboard motor'20046,168,484'Intake apparatus of outboard motor'20016,093,067'Cooling structure for outboard engine'20006,053,786'Exhaust apparatus of outboard motor'20006,012,956'Cooling water passage structure of outboard motor'20005,980,341'Outboard motor'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2004Patents assigned to SUZUKI CO LTD (5)· patent assignee history
1999–2007Based in Hamamatsu, JP· patent location history
2000–2007Patents assigned to SUZUKI MOTOR CO (4)· patent assignee history
2017–2018Patents assigned to MITSUBISHI AIRCRAFT CORP (3)· patent assignee history
2017–2018Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUZUKI CO LTD | 5 | 1999–2004 |
| SUZUKI MOTOR CO | 4 | 2000–2007 |
| MITSUBISHI AIRCRAFT CORP | 3 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamamatsu, JP | 9 | 1999–2007 |
| Aichi, JP | 3 | 2017–2018 |