Inventor
Katsumi Doihara
Inventor
Fuji, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing60%
B60WConjoint control of vehicle sub-units of different type or different function20%
F16DCouplings for transmitting rotation7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
9,212,742'Controller and control method of belt-type continuously variable transmission'20158,914,200'Controller and control method of belt type continuously variable transmission'20148,914,201'Controller and control method of belt type continuously variable transmission'20148,892,318'Controller and control method of belt type continuously variable transmission'20148,843,287'Belt-based, continuously-variable transmission control device and control method'20147,744,505'Hydraulic pressure control device for continuously variable transmission'20107,192,371'System and method of controlling V-belt type continuously variable transmission'20077,029,410'System for preventing belt slip of belt-type continuously variable transmission'20066,960,153'Clutch engagement control of automatic transmission'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2015Patents assigned to JATCO LTD (9)· patent assignee history
2005–2015Based in Fuji, JP· patent location history
2007Based in Kanagawa, JP· patent location history
2010Based in Atsugi, JP· patent location history
2014–2015Patents assigned to DOIHARA KATSUMI (5)· patent assignee history
2014–2015Patents assigned to KODAMA YOSHIHISA (5)· patent assignee history
2014–2015Patents assigned to NISSAN MOTOR (5)· patent assignee history
2014–2015Patents assigned to YOSHIKAWA YASUAKI (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JATCO LTD | 9 | 2005–2015 |
| DOIHARA KATSUMIself | 5 | 2014–2015 |
| KODAMA YOSHIHISA | 5 | 2014–2015 |
| NISSAN MOTOR | 5 | 2014–2015 |
| YOSHIKAWA YASUAKI | 5 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fuji, JP | 7 | 2005–2015 |
| Atsugi, JP | 1 | 2010 |
| Kanagawa, JP | 1 | 2007 |