Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871934 | Induction motor | Tetsuo Endo, Yukio Miyamoto, Yoshiharu Suzuki | 1989-10-03 |
| 4868438 | Three-phase induction motor | Hiroshi Iijima, Tetsuo Endo, Yukio Miyamoto | 1989-09-19 |
| 4855661 | Motion control apparatus for induction motor | Kiyoshi Hino, Kosuke Kaito | 1989-08-08 |
| 4818927 | Acceleration/deceleration control apparatus using slip speed | Kiyoshi Hino, Kousuke Kaitou | 1989-04-04 |
| 4814683 | Induction motor control apparatus | Hideyuki Amagai, Teruaki Itai | 1989-03-21 |