Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11482607 | Semiconductor device and method for manufacturing semiconductor device | Atsufumi INOUE, Tatsuro WATAHIKI, Kengo Matsufuji | 2022-10-25 |
| 5371282 | Process for optical resolution of (+)-cis-4-aminocyclopent-2-en-1-carboxylic acid derivative | Hiroyuki Nohira, Kensuke Nagashima, Tatsuhiko Hayashibara | 1994-12-06 |
| 5157696 | Digital signal time difference correcting circuit | — | 1992-10-20 |
| 5140256 | PWM signal demodulation method and apparatus | — | 1992-08-18 |