Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6196367 | Power transmission apparatus of working machine | Yoshitaka Ohta | 2001-03-06 |
| 6067872 | Speed change operation device for vehicle | Kazuyoshi Miyahara, Tooru Kimura, Hiroshi Takahashi | 2000-05-30 |