Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966988 | Shaft rotation driving apparatus for machine tool | Katsuyosi Aiso, Sakasi Adati, Tosihiro Igarasi, Sin Tanoue, Satosi Kumamoto | 1999-10-19 |
| 5761962 | Shaft rotation driving apparatus for machine tool | Katsuyosi Aiso, Sakasi Adati, Tosihiro Igarasi, Sin Tanoue, Satosi Kumamoto | 1998-06-09 |
| 5549015 | Shaft rotation driving apparatus for machine tool | Katsuyosi Aiso, Sakasi Adati, Tosihiro Igarasi, Sin Tanoue, Satosi Kumamoto | 1996-08-27 |
| 5525851 | Apparatus for producing high-speed rotation | Satosi Kumamoto, Sin Tanoue | 1996-06-11 |
| 4710770 | Phase modulation type digital position detector | Yoshitami Hakata, Kimio Suzuki | 1987-12-01 |
| 4550366 | Programmable sequence controller and system | Fumiyasu Toyama, Masaaki Murakoshi, Junichi Sasaki, Hirotoshi Watanabe, Tomio Yukawa +1 more | 1985-10-29 |