Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4536993 | Grinding machine | Masami Shimizu, Sosaku Kimura, Kazuo Shiba, Fumio Maeno, Shigehiro Fuwa +1 more | 1985-08-27 |
| 4481742 | Machine tool elevating and guiding apparatus | Masami Shimizu, Sosaku Kimura, Kazuo Shiba, Fumio Maeno, Shigehiro Fuwa +1 more | 1984-11-13 |