Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415666 | AD converter device and millimeter wave radar system | Takashi Oshima, Tetsuo MATSUI, Katsuki Tateyama, Masaki Fujiwara | 2022-08-16 |
| 10707894 | Analog/digital converter and milimeter wave radar system | Takashi Oshima, Tetsuo MATSUI, Tomohiko Yano | 2020-07-07 |
| 10267834 | Semiconductor device and measuring method | Makoto Shuto, Kazuyoshi Kawai, Robert Nolf, Robert Dalby | 2019-04-23 |
| 9785176 | Small-circuit-scale reference voltage generating circuit | Kenji Furusawa | 2017-10-10 |
| 9335778 | Reference voltage generating circuit | Kenji Furusawa | 2016-05-10 |
| 9285822 | Small-circuit-scale reference voltage generating circuit | Kenji Furusawa | 2016-03-15 |
| 8988137 | Reference voltage generating circuit | Kenji Furusawa | 2015-03-24 |
| 8493130 | Reference voltage generating circuit | Kenji Furusawa, Masao Ito, Naoko Uchida | 2013-07-23 |