Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691787 | Active matrix type LCD having short resistors made of microcrystalline n+Si | Takayuki Shimada, Kazushige Miyamoto, Naofumi Kondo | 1997-11-25 |
| 5640963 | Eye fundus blood flow meter | — | 1997-06-24 |
| 5615683 | Ophthalmologic measuring apparatus | Yoshiyuki Toge | 1997-04-01 |