Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7406893 | Clearance-free supporting structure for pivotal axle applicable to shift lock unit of multi-stage automatic transmission | Norihito Shioji | 2008-08-05 |
| 5255570 | Safety shift-lock device for selector of automatic power transmission | Katsunori Shirahama, Masaharu Ishizuki, Yoshimi Yamamoto, Yasushi Asano, Motohiro Saito | 1993-10-26 |
| 5207740 | Control device for automatic transmission | Shunsuke Ikushima, Atsuo Ohno, Yasushi Asano, Yoshimasa Kataumi, Norio Togano | 1993-05-04 |
| 5015807 | Shift lever apparatus for automotive vehicles | Masaharu Ishizuki | 1991-05-14 |