Inventor
Takami Sugiyama
Inventor
Hazu-gun, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Gprimary
B60GVehicle suspension arrangements67%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for33%
PatentTitleYear
6,104,973'Device for starting occupant crash protector'20005,071,158'Fluid pressure type active suspension responsive to change of rate of change of vehicle height or change of acceleration of vehicle body'19915,043,893'Hydraulic active suspension system for a vehicle capable of positively controlling the attitude of vehicle body when heavily loaded'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to AISIN SEIKI (2)· patent assignee history
1991Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
1991Based in Hazu-gun, JP· patent location history
2000Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2000Patents assigned to MITSUBISHI MOTORS CORP (1)· patent assignee history
2000Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AISIN SEIKI | 2 | 1991 |
| TOYOTA MOTOR CO LTD | 2 | 1991 |
| MITSUBISHI ELECTRIC CORP | 1 | 2000 |
| MITSUBISHI MOTORS CORP | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hazu-gun, JP | 2 | 1991 |
| Aichi, JP | 1 | 2000 |