Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10659895 | Failure detection apparatus, audio input/output module, emergency notification module, and failure detection method | Kentaro Nomoto | 2020-05-19 |
| 7330730 | Portable terminal | Kiyoshi Hasebe, Takashi Inagaki, Noriaki Kono, Toshifumi Fujimura, Satoshi Nihashi | 2008-02-12 |
| 6956160 | Tone generator apparatus sharing parameters among channels | — | 2005-10-18 |
| 6946991 | Portable terminal | Kiyoshi Hasebe, Takashi Inagaki, Noriaki Kono, Toshifumi Fujimura, Satoshi Nihashi | 2005-09-20 |
| 6418226 | Method of positioning sound image with distance adjustment | — | 2002-07-09 |
| 6040515 | Method and device for generating a tone | Ryo Kamiya | 2000-03-21 |
| 5973251 | Method and apparatus for generating a tone based on tone generating software | Ryo Kamiya | 1999-10-26 |
| 5895879 | Musical tone-generating method and apparatus capable of approximating envelope characteristic of a waveform of a musical tone by a polygonal line | Ryo Kamiya | 1999-04-20 |
| 5768393 | Three-dimensional sound system | Shigemitsu Yamaoka | 1998-06-16 |