Inventor
Kohei Kusaka
Inventor
Tokyo, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing29%
B60WConjoint control of vehicle sub-units of different type or different function24%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology12%
Y02TClimate change mitigation technologies related to transportation12%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles6%
B60TVehicle brake control systems or parts thereof6%
E02FDredging6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
5,460,584'Method of controlling a lock-up clutch during down-shifting of hydraulic-actuated type multi-step transmission'19955,366,425'Control system for selecting a retarder mode shifting pattern for a self-propelled motor vehicle'19945,319,559'Method of automatically changing the speed stage of a vehicle based on vehicle loading'19945,257,193'Method of automatically changing the speed stage of a construction vehicle based on vehicle loading'19935,174,137'Apparatus for detecting abnormality in speed changing system'19924,660,696'Brake system for use in a construction vehicle'19874,649,768'Controller device for wheeled construction machine'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1995Patents assigned to KOMATSU MFG CO LTD (7)· patent assignee history
1987Based in Sayama, JP· patent location history
1992–1994Based in Tokyo, JP· patent location history
1994–1995Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOMATSU MFG CO LTD | 7 | 1987–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 1992–1994 |
| Kanagawa, JP | 2 | 1994–1995 |
| Sayama, JP | 2 | 1987 |