Inventor
Michiyoshi Yamane
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines50%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof25%
F02BInternal-combustion piston engines13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
4,303,049'Coarse and fine air supply control for closed-loop controlled carbureted internal combustion engines'19814,173,956'Closed loop fuel control in accordance with sensed engine operational condition'19794,168,683'Feedback control system for recirculation of exhaust gas'19794,132,200'Emission control apparatus with reduced hangover time to switch from open- to closed-loop control modes'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to NISSAN MOTOR (3)· patent assignee history
1979Based in Tokyo, JP· patent location history
1981Patents assigned to IKEURA KENJI (1)· patent assignee history
1981Patents assigned to ISOBE AKIO (1)· patent assignee history
1981Patents assigned to SAITO MASAAKI (1)· patent assignee history
1981Patents assigned to SANBUICHI HIROSHI (1)· patent assignee history
1981Based in Suginami-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN MOTOR | 3 | 1979 |
| IKEURA KENJI | 1 | 1981 |
| ISOBE AKIO | 1 | 1981 |
| SAITO MASAAKI | 1 | 1981 |
| SANBUICHI HIROSHI | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 1979 |
| Suginami-ku, JP | 1 | 1981 |