Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7281906 | Oil pump for automatic transmission | Takanao Suzuki, Shinichi Takita | 2007-10-16 |
| 7081067 | Planetary gear structure | Koichi Sakamoto, Yuichi Kitasako | 2006-07-25 |
| 7004871 | Automatic transmission apparatus | — | 2006-02-28 |
| 6945902 | Output shaft supporting apparatus for automatic transmission | — | 2005-09-20 |
| 6938512 | Lubricating system for an automatic transmission | — | 2005-09-06 |
| 6918853 | Planetary gear mechanism | — | 2005-07-19 |
| 6817962 | Planetary gear mechanism | — | 2004-11-16 |
| 6543597 | Clutch device for an automatic transmission | — | 2003-04-08 |
| 4953591 | Hydraulic accumulator | Kiyoharu Takagi, Minoru Ikeda | 1990-09-04 |