Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549576 | Resin gear | Yoichi Morio | 2023-01-10 |
| 11519488 | Resin-made gear | Yoichi Morio | 2022-12-06 |
| 11512767 | Resin gear and resin gear manufacturing method | Yoichi Morio | 2022-11-29 |
| 8886966 | Information processing apparatus and operation control method | Tatsuya Kawawa | 2014-11-11 |
| 8683234 | Device state control method and information processing apparatus | Hideyuki Umezu, Hironori Motoe | 2014-03-25 |
| 8131499 | Electronic apparatus and disk protection method | Koji Nakamura, Toru Mamata, Kinji Taki | 2012-03-06 |
| 8060336 | Electronic apparatus and disk protection method | Koji Nakamura, Toru Mamata, Kinji Taki | 2011-11-15 |
| 7917239 | Information processing apparatus and sound output method | Koichiro Takeguchi | 2011-03-29 |
| 7673159 | Device state control method and information processing apparatus | Hideyuki Umezu, Hironori Motoe | 2010-03-02 |
| 7496470 | Electronic apparatus and disk protection method | Koji Nakamura, Toru Mamata, Kinji Taki | 2009-02-24 |