Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256813 | Band device, wristwatch, and end piece | Kentaro Matsunaga | 2025-03-25 |
| 12070108 | Band device, wristwatch, and end piece | Kentaro Matsunaga | 2024-08-27 |
| 10503121 | Wristwatch with flexible circuit board installed through band portion | Kentaro Matsunaga | 2019-12-10 |
| 10374279 | Connector device and communication system | Isao Matsumoto, Takayuki Mogi, Kenichi Kawasaki, Tetsuya Makita, Yu Shigeta +4 more | 2019-08-06 |
| 9547341 | Information processing apparatus | — | 2017-01-17 |
| 9307682 | Apparatus and method for dissipating heat | Tadaomi Fujieda | 2016-04-05 |
| 8928552 | Personal digital assistant, and display control method and display control program thereof | Tetsuya Kobayashi, Yuji FUKAYA, Shin Takanashi | 2015-01-06 |