Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287893 | Haptic feedback device | Tadatoshi KUROGI, Takeshi Fujiwara | 2022-03-29 |
| 11037415 | Tactile presentation device | Masatoshi Shimada, Takeshi Fujiwara | 2021-06-15 |
| 10288895 | Optical device and optical apparatus | Kazumasa BABA, Hiromitsu Takeuchi | 2019-05-14 |