Inventor
Takumi Tottori
Inventor
Saitama, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines29%
Y02TClimate change mitigation technologies related to transportation29%
F02DControlling combustion engines18%
B62KCycles6%
B62MRider propulsion of wheeled vehicles or sledges6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%
F03GSpring, weight, inertia or like motors6%
PatentTitleYear
5,474,146'Snow vehicle'19954,941,319'Engine control device'19904,807,571'Exhaust timing control apparatus'19894,793,347'Exhaust timing control device for two cycle engines'19884,714,056'Two-cycle engine'19874,539,813'Exhaust system control apparatus in an internal combustion engine'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1995Patents assigned to HONDA MOTOR CO LTD (6)· patent assignee history
1985–1987Based in Fujimi, JP· patent location history
1988–1995Based in Saitama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 6 | 1985–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 4 | 1988–1995 |
| Fujimi, JP | 2 | 1985–1987 |