Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10050060 | Semiconductor device and electronic device | Hidekazu Miyairi, Yuichi Sato, Tetsunori Maruyama, Tatsuya ONUKI, Shuhei Nagatsuka | 2018-08-14 |
| 9941310 | Driver circuit with oxide semiconductor layers having varying hydrogen concentrations | Jun Koyama, Junichiro Sakata, Tetsunori Maruyama, Yuki Imoto, Junichi Koezuka | 2018-04-10 |
| 9887427 | Fuel cell stack | Toru Iwanari, Kazuyoshi Miyajima | 2018-02-06 |