Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8678340 | Hydraulic control valve apparatus for automatic transmission | Hideki Ishii | 2014-03-25 |
| 6499508 | Inside/outside air switching device with rotary door | Yasuhiro Sato | 2002-12-31 |