Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1088108 | Synthesizer | Yoshihiro Katsumata, James Gerard Buell, Jr., Christopher John Pearce, Daisuke Yukita, Kaoru Tanaka +2 more | 2025-08-12 |
| 11134356 | Speech providing device, speech reproducing device, speech providing method, and speech reproducing method | Yukio Tada, Takahiro Asano, Toru Kamiwada, Hiroki Uchida, Tomomi Yokoyama | 2021-09-28 |
| 10805710 | Acoustic device and acoustic processing method | Naoki Yasuraoka, Yukio Tada, Jun Inoue, Mitsuki Arita, Nariyasu Hayakawa +3 more | 2020-10-13 |
| 10614727 | Musical instrument practice system, playing practice implementation device, content reproduction system, and content reproduction device | Yasuhiko Asahi, Yuji Takahashi, Kenichi Shiba, Kouki Hayafuchi, Kenichi Yamauchi | 2020-04-07 |
| 10403166 | Musical performance assistance device and method | Kouki Hayafuchi | 2019-09-03 |
| 10354630 | Performance information processing device and method | Ryo Tabata, Emi Tanabe, Takahiro Yanagawa, Yuji Yamada | 2019-07-16 |
| 8921678 | Generating tones by combining sound materials | Taishi Kamiya | 2014-12-30 |
| 8476520 | Sound generation control apparatus | Taishi Kamiya, Yoshihiro Katsumata, Kiyohisa Sugii, Thomas Coulbeaut | 2013-07-02 |
| 8431812 | Tone data search apparatus and method | Taishi Kamiya | 2013-04-30 |