Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10790242 | Method of manufacturing a semiconductor device | Tomohiro Hieda, Masaomi Miyazawa | 2020-09-29 |
| 10564048 | Semiconductor device and power conversion device | Tomohiro Hieda, Hiroki Muraoka, Mituharu Tabata, Koichi Masuda | 2020-02-18 |
| 10544729 | Abnormality determining valve control device and system | Sachio Hojo, Youichiro Shikine, Shigeki Yoshitake, Kensuke Yamamoto, Akihito Inoue | 2020-01-28 |