Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633801 | Battery authentication system, electronic device, battery, and battery charger | — | 2014-01-21 |
| 8008565 | Performance apparatus and tone generation method | Yu Nishibori | 2011-08-30 |
| 7709724 | Performance apparatus and tone generation method | Yu Nishibori | 2010-05-04 |
| 7536257 | Performance apparatus and performance apparatus control program | Yu Nishibori, Yasuhiko Asahi | 2009-05-19 |
| 7394010 | Performance apparatus and tone generation method therefor | Yu Nishibori | 2008-07-01 |
| 7342164 | Performance apparatus and tone generation method using the performance apparatus | Yu Nishibori | 2008-03-11 |
| D563459 | Electronic musical instrument | Yu Nishibori | 2008-03-04 |
| D563458 | Electronic musical instrument | Yu Nishibori | 2008-03-04 |
| 7062157 | Method and system for modifying a displayed symbolic image based on the accuracy of an input geometric shape | Tsutomu Kobayashi, Yuki Kobayashi, Takumi Abe, Shuichi Ezura, Toshimitsu Ohdaira | 2006-06-13 |
| 7053288 | Moving apparatus and moving apparatus system | Nobuo Hara, Masanori Negoro, Yasuhiko Asahi | 2006-05-30 |
| 7053289 | Moving apparatus and moving apparatus system | Nobuo Hara, Masanori Negoro, Yasuhiko Asahi | 2006-05-30 |