Issued Patents All Time
Showing 101–108 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984466 | Semiconductor pressure sensor | Katsuaki Yasui, Yasuo Tada | 1991-01-15 |
| 4961371 | Hydraulic circuit for a backhoe | — | 1990-10-09 |
| D309313 | Backhoe | Shizuo Shimoie, Hisato Katoh | 1990-07-17 |
| 4771855 | Backhoe vehicle | Shizuo Shimoie | 1988-09-20 |
| 4735494 | Zoom lens control system and method for zooming control | Hiroshi Makino, Tadaharu Kihara | 1988-04-05 |
| 4728251 | Complete swivel type backhoe vehicle | Takafumi Wada | 1988-03-01 |
| 4695893 | Automatic focusing apparatus | Hiroshi Makino, Tsunemi Yoshino, Tadaharu Kihara | 1987-09-22 |
| 4564796 | Driving circuit for a stepping motor | Tsunemi Yoshino | 1986-01-14 |