Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808502 | Raw material gas liquefying device and method of controlling this raw material gas liquefying device | Naotaka Yamazoe, Tomohiro Sakamoto, Hidetaka Miyazaki, Daisuke Kariya, Yasuo Miwa +1 more | 2023-11-07 |
| 11735541 | Semiconductor device with protective protrusion | Kazuya Kobayashi, Atsushi Kurokawa, Hiroaki Tokuya, Isao Obu | 2023-08-22 |
| 11705875 | Power amplifier module | Shigeki Koya, Yasunari Umemoto, Isao Obu, Takayuki Tsutsui | 2023-07-18 |
| 11679947 | Image forming apparatus | — | 2023-06-20 |
| 11572062 | Driving assistance control device | Shintaro Inoue, Pongsathorn Raksincharoensak, Takuma ITO, Tsukasa Shimizu, Hideo Inoue | 2023-02-07 |