Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661183 | Game operating device | Ryoji Kuroda, Masahiro Urata, Kuniaki Ito | 2020-05-26 |
| 10616989 | Plasma generation apparatus including measurement device and plasma thruster | Tatsufumi Aoi, Kengo Yamaguchi, Ryuichi Matsuda, Hirofumi Shimizu, Takuya Yamazaki +1 more | 2020-04-07 |