Inventor
Masaaki Futagi
Inventor
Yokosuka, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing58%
B60WConjoint control of vehicle sub-units of different type or different function17%
F02DControlling combustion engines8%
F02PIgnition, other than compression ignition, for internal-combustion engines8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
4,539,869'Lock-up control system for lock-up type automatic transmission'19854,499,979'Lock-up control system for lock-up torque converter for lock-up type automatic transmission'19854,473,882'Control method of and system for automatic transmission for automotive vehicle'19844,471,438'Lock-up type automatic transmission'19844,467,673'Control system for engine of automotive vehicle equipped with lock-up type automatic transmission'19844,457,410'Lock-up control system for a lock-up type automatic transmission of an automotive vehicle having an engine'19844,422,353'Lock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut means'19834,386,521'Indicator for lock-up state of lock-up type automatic transmission'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1985Patents assigned to NISSAN MOTOR (8)· patent assignee history
1983–1985Based in Yokosuka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN MOTOR | 8 | 1983–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokosuka, JP | 8 | 1983–1985 |