Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968396 | Portable computer | Akira Nakajima, Seiichi Watanabe | 2022-11-01 |
| 10990126 | Wireless communication terminal with touch panel and pen storage | — | 2021-04-27 |
| 9866256 | Electronic apparatus | Shinya Aoyama, Takeyuki Sasaki, Tatsuya Higashii | 2018-01-09 |