Inventor
Keiichiro Niizuma
Inventor
Wako, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Kprimary
B62KCycles14%
B62MRider propulsion of wheeled vehicles or sledges14%
F02BInternal-combustion piston engines11%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60LPropulsion of electrically-propelled vehicles7%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%
F01PCooling of machines or engines in general7%
B60WConjoint control of vehicle sub-units of different type or different function4%
F02DControlling combustion engines4%
F02FCylinders, pistons or casings, for combustion engines4%
PatentTitleYear
8,936,129'Electric straddled vehicle'20158,839,898'Electric vehicle'20148,776,936'Electric vehicle having swing arm with motor'20148,627,916'Saddle riding type vehicle'20147,757,664'Fuel injection valve attaching structure in engine for small-sized vehicle'20106,505,581'Cooling system for vehicular engine'20036,135,066'Water-cooled four cycle engine'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2015Patents assigned to HONDA MOTOR CO LTD (7)· patent assignee history
2000–2014Based in Saitama, JP· patent location history
2010–2015Based in Wako, JP· patent location history
2014–2015Patents assigned to NIIZUMA KEIICHIRO (4)· patent assignee history
2014–2015Patents assigned to MIMURA MASAHIDE (3)· patent assignee history
2014Patents assigned to SUZUKI HITOSHI (2)· patent assignee history
2015Patents assigned to HONDA KOICHIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 7 | 2000–2015 |
| NIIZUMA KEIICHIROself | 4 | 2014–2015 |
| MIMURA MASAHIDE | 3 | 2014–2015 |
| SUZUKI HITOSHI | 2 | 2014 |
| HONDA KOICHIRO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wako, JP | 4 | 2010–2015 |
| Saitama, JP | 3 | 2000–2014 |