Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497600 | Electrostatic chuck | Jun Shiraishi, Ikuo Itakura, Yutaka MOMIYAMA, Shuichiro Saigan | 2019-12-03 |
| 10373854 | Electrostatic chuck | Jumpei UEFUJI, Hitoshi Sasaki, Kengo Maehata, Yuichi Yoshii, Tetsuro ITOYAMA | 2019-08-06 |
| 10348179 | Power semiconductor device | Tomofumi Tanaka | 2019-07-09 |
| 10186978 | Modular power conversion semiconductor device | Tomofumi Tanaka, Shinya Nakagawa, Toru Iwagami | 2019-01-22 |