Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315474 | Keyboard instrument | Kenzo Ichikawa, Wataru NIMURA | 2025-05-27 |
| 11328703 | Loudspeaker device, acoustic control method, and non-transitory recording medium | — | 2022-05-10 |
| 10871542 | Direction estimating device that estimates radiowave arriving direction, direction estimating method, flying device, flying method, and non-transitory recording medium | Toshihiro Takahashi, Shunsuke Yamada, Hideaki Matsuda | 2020-12-22 |
| 10308359 | Moving device, method of controlling moving device and storage medium | Shunsuke Yamada, Hideaki Matsuda, Toshihiro Takahashi | 2019-06-04 |
| 10086309 | Flight device, flight method thrown by user and storage medium | Shunsuke Yamada, Hideaki Matsuda, Toshihiro Takahashi | 2018-10-02 |
| 8653350 | Performance apparatus and electronic musical instrument | Hiroki Takahashi | 2014-02-18 |
| 8314532 | Drive device | Hiroki Takahashi | 2012-11-20 |
| RE43778 | Printing apparatus and printing method using a plurality of printers and which distributes a print job in accordance with a remaining amount of an expendable supply in each printer | Wataru NIMURA, Hiroki Takahashi, Takeshi Kasahara, Kimiyasu Mizuno | 2012-10-30 |
| 7660410 | Cellular phone apparatus with keyboard | — | 2010-02-09 |
| 7474038 | Piezoelectric actuator, and carrier and shake correction apparatus each using the actuator | Hiroki Takahashi | 2009-01-06 |
| 7154630 | Printing apparatus and printing method | Wataru NIMURA, Hiroki Takahashi, Takeshi Kasahara, Kimiyasu Mizuno | 2006-12-26 |
| 5199701 | Carrier apparatus using ultrasonic actuator | Masaharu Shioya | 1993-04-06 |