Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11711030 | Driving device, tactile sensation providing apparatus, and driving method | Shigeo Ishii, Sumiaki Kishimoto, Hiroyuki Shimizu, Takayuki Goto | 2023-07-25 |
| 11633761 | Driving apparatus, vibration generating apparatus, electronic apparatus, and driving method | Shigeo Ishii, Takayuki Goto, Sumiaki Kishimoto, Hiroyuki Shimizu | 2023-04-25 |