Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890977 | Haptic feedback device and program for virtual objects | Keisuke KINOI, Shuichi Akaiwa, Hitoshi Tsuji, Katsutoshi Hata | 2021-01-12 |
| 9123462 | Magneto-rheological fluid and clutch using the same | Shuichi Akaiwa, Junichi Noma | 2015-09-01 |