Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638199 | Liquid crystal display device and method for repairing defective portions thereof | Kojiro Tsubota, Yutaka Takafuji | 1997-06-10 |
YY
Yoji Yoshimura
Overall (1997): #54,818 of 185,788Top 30%
1
Patents 1997