Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620924 | Method of preventing deterioration of film quality of transparent conductive film | Ken-ichi Yanai | 1997-04-15 |
YT
Yutaka Takizawa
Overall (1997): #53,755 of 185,788Top 30%
1
Patents 1997