Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4807145 | Method and apparatus for measuring the shape, size, etc., of a rotary tool | Motoshi Takahashi, Hiroshi Chiba, Yasunobu Maegaki | 1989-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4807145 | Method and apparatus for measuring the shape, size, etc., of a rotary tool | Motoshi Takahashi, Hiroshi Chiba, Yasunobu Maegaki | 1989-02-21 |