Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7246598 | Accelerator pedal device | — | 2007-07-24 |
| 5115663 | Method for forming a crankshaft | Shyoichi Ando, Shuichi Yamane, Yoshihisa Doi, Hisayuki Sakurai | 1992-05-26 |
| 5007266 | Successive cold working process | Shohachi Nishiuchi, Shigeo Ohta, Hitoshi Imai | 1991-04-16 |
| 4580430 | Torsional molding apparatus for crank shaft | Kunio Takeda, Nobuyoshi Nagatsuma, Tetsuo Kannonji | 1986-04-08 |