Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6327555 | Semiconductor simulation method | Shunkichi Shimizu, Mikio Mukai | 2001-12-04 |
| 6104639 | Memory cell with stored charge on its gate and process for the manufacture thereof | Yutaka Hayashi, Mikio Mukai | 2000-08-15 |
| 6084274 | Semiconductor memory cell and its fabrication process | Mikio Mukai, Yutaka Hayashi | 2000-07-04 |
| 5969564 | Insulated-gate field effect transistor and method for driving thereof | Yutaka Hayashi | 1999-10-19 |
| 5192923 | Rotary coupler | — | 1993-03-09 |
| 4730224 | Rotary coupler | — | 1988-03-08 |
| 4488109 | Phase detectors for detecting a mutual phase difference between two signals | Takashi Otobe, Yoshikazu Murakami | 1984-12-11 |