Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627390 | Semiconductor device with columns | Yasuo Inoue, Hirotada Kuriyama, Shigeto Maegawa, Kyozo Kanamoto, Toshiaki Iwamatsu | 1997-05-06 |
| 5608338 | Evaluating the lifetime and reliability of a TFT in a stress test using gate voltage and temperature measurements | — | 1997-03-04 |
| 5600154 | Thin film transistor with particular nitrogen concentration | Satoshi Shimizu, Shuichi Ueno, Takashi Ipposhi | 1997-02-04 |