Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840488 | Photoelectric type displacement detecting instrument | Yoshihiko Kabaya, Toshihiro Omi | 1989-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840488 | Photoelectric type displacement detecting instrument | Yoshihiko Kabaya, Toshihiro Omi | 1989-06-20 |