Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12075617 | Non-volatile semiconductor memory device | — | 2024-08-27 |
| 10825808 | Zener diode with semiconductor region annularly surrounding anode | Tsuyoshi Hosono | 2020-11-03 |
| 10593685 | Semiconductor device with suppression of electric field concentration | Tsuyoshi Hosono | 2020-03-17 |
| 9064593 | Data holding device and logic operation circuit using the same | Yoshikazu Fujimori, Hiromitsu Kimura, Daisuke Notsu | 2015-06-23 |
| 8947904 | Data holding device and logic operation circuit using the same | Yoshikazu Fujimori, Hiromitsu Kimura, Daisuke Notsu | 2015-02-03 |
| 8837194 | Data holding device and logic operation circuit using the same | Yoshikazu Fujimori, Hiromitsu Kimura, Daisuke Notsu | 2014-09-16 |