Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4968881 | Voltage detector using electro-optic material having anti-reflective coatings | Hironori Takahashi, Shinichiro Aoshima, Yoshiharu Ooi, Yutaka Tsuchiya | 1990-11-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4968881 | Voltage detector using electro-optic material having anti-reflective coatings | Hironori Takahashi, Shinichiro Aoshima, Yoshiharu Ooi, Yutaka Tsuchiya | 1990-11-06 |