Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12353667 | Information processing system, position indicator, and method of controlling movement of display object on display screen of information processing apparatus | — | 2025-07-08 |
| 12345255 | Pump device | Takahiro Shiina, Hideaki Komada | 2025-07-01 |
| 12229400 | Handwriting input device | Kenichi Okawa | 2025-02-18 |
| 12066092 | Power transmission device | Yuki KUROSAKI, Akira Iida, Kohji Takamatsu | 2024-08-20 |
| 11921965 | Information processing system, position indicator, and method of controlling movement of display object on display screen of information processing apparatus | — | 2024-03-05 |
| 11880563 | Handwriting input device | Kenichi Okawa | 2024-01-23 |
| 11625133 | Information processing system, position indicator, and method of controlling movement of display object on display screen of information processing apparatus | — | 2023-04-11 |
| 11099701 | Information processing system, position indicator, and method of controlling movement of display object on display screen of information processing apparatus | — | 2021-08-24 |
| 10931065 | Connector including plate-shaped conductor and casing with through hole | Takeshi Hirakawa | 2021-02-23 |
| 10705628 | Electronic pen | Shinya Aoki, Yasutatsu Nishihara | 2020-07-07 |
| 10241595 | Electronic pen and position detection system | Kuan-Her Chiu, Ming-Shen Sun | 2019-03-26 |
| 8780056 | Position detecting device including display function | Sadao Yamamoto | 2014-07-15 |
| 8587527 | Coordinate input device | Sadao Yamamoto | 2013-11-19 |
| 7843438 | Notebook-sized computer and input system of notebook-sized computer | — | 2010-11-30 |