Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596169 | Spindle device | Mamoru Inoue, Shoji Hara, Kiyokazu Imanishi | 1986-06-24 |
| 4584916 | Lead face machining apparatus | Mamoru Inoue, Shozi Hara, Kiyokazu Imanishi, Yoshiyuki Kubota, Haruhiko Kitagawa | 1986-04-29 |
| 4552045 | Positioning device | Mamoru Inoue, Shoji Hara, Kiyokazu Imanishi | 1985-11-12 |