Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985241 | Semiconductor device and production method thereof | Yusuke Yamashita, Yasushi Urakami | 2021-04-20 |
| 10468520 | Switching element and method of manufacturing the same | Yusuke Yamashita, Kensaku Yamamoto | 2019-11-05 |
| 10312133 | Method of manufacturing silicon on insulator substrate | Tetsuya Yamada, Shinjirou Uchida, Masamitsu FUKUDA | 2019-06-04 |
| 10002974 | Zener diode | Hiroomi Eguchi, Takashi Okawa, Satoshi Ikeda | 2018-06-19 |
| 9985120 | Bipolar transistor | Takashi Okawa, Hiroomi Eguchi, Satoshi Ikeda | 2018-05-29 |
| 9978856 | Bipolar transistor | Takashi Okawa, Hiroomi Eguchi, Satoshi Ikeda | 2018-05-22 |
| 9166040 | Semiconductor device | Takashi Okawa, Hiroomi Eguchi, Satoshi Ikeda | 2015-10-20 |