Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4564073 | Plow or harrow | Katsuyuki Ide, Katsusuke Sasaki | 1986-01-14 |
| 4506545 | Sensor for detecting flow quantity of fuel supplied to fuel injection system | Eiichi Yasuda, Masanobu Kimura, Tatehito Ueda, Eiji Hashimoto | 1985-03-26 |
| 4416196 | Tying machine | Takaji Fuse | 1983-11-22 |
| 4345771 | Sealing cup for hydraulic piston-cylinder device | Junzo Hasegawa, Kaoru Nakamura, Eiichi Yasuda | 1982-08-24 |
| 4189160 | Sealing cup | Junzo Hasegawa, Kaoru Nakamura, Eiichi Yasuda | 1980-02-19 |