Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328556 | Sound processing method, and sound processing system | Satoshi Ukai, Takamitsu Aoki, Shinya Koseki, Hideaki Takehisa | 2025-06-10 |
| 12142250 | Image control system and method for controlling image | Akira MAEZAWA, Takuya Fujishima, Takashi Kiriyama, Noriko Koshida, Toshiyuki Kuwabara +2 more | 2024-11-12 |
| 10156973 | Score displaying method and storage medium | Norihiro Uemura, Yasuyuki Umeyama, Takuya Fujishima, Yoshihiro Katsumata, Kazuki Kashiwase +2 more | 2018-12-18 |
| 9940914 | Score displaying method and storage medium | Norihiro Uemura, Yasuyuki Umeyama, Takuya Fujishima, Yoshihiro Katsumata, Kazuki Kashiwase +2 more | 2018-04-10 |
| 9824674 | Recording method, recording system, recording program storage medium, acoustic processing method, and acoustic processing device | Yu TAKAHASHI, Kazunobu Kondo | 2017-11-21 |
| 9460203 | Sound processing apparatus | Yuji Koike | 2016-10-04 |
| 9275616 | Associating musical score image data and logical musical score data | Norihiro Uemura, Dan SASAI | 2016-03-01 |
| 7579545 | Apparatus and method for synthesizing a plurality of waveforms in synchronized manner | Yasuyuki Umeyama | 2009-08-25 |
| 7432435 | Tone synthesis apparatus and method | Yasuyuki Umeyama | 2008-10-07 |
| 7396992 | Tone synthesis apparatus and method | Yasuyuki Umeyama | 2008-07-08 |
| 7381879 | Sound waveform synthesizer | — | 2008-06-03 |
| 7259315 | Waveform production method and apparatus | Yasuyuki Umeyama, Hideyuki Masuda, Eiji Akazawa | 2007-08-21 |
| 7099827 | Method and apparatus for producing a waveform corresponding to a style of rendition using a packet stream | — | 2006-08-29 |
| 6946595 | Performance data processing and tone signal synthesizing methods and apparatus | Yasuyuki Umeyama | 2005-09-20 |
| 6881888 | Waveform production method and apparatus using shot-tone-related rendition style waveform | Eiji Akazawa | 2005-04-19 |
| 6873955 | Method and apparatus for recording/reproducing or producing a waveform using time position information | Hideo Suzuki, Satoshi Usa | 2005-03-29 |
| 6835886 | Tone synthesis apparatus and method for synthesizing an envelope on the basis of a segment template | Yasuyuki Umeyama | 2004-12-28 |
| 6727420 | Method and apparatus for producing a waveform based on a style-of-rendition module | Hideo Suzuki, Hideyuki Masuda, Satoshi Usa, Yasuyuki Umeyama | 2004-04-27 |
| 6583347 | Method of synthesizing musical tone by executing control programs and music programs | — | 2003-06-24 |
| 6576827 | Music sound synthesis with waveform caching by prediction | — | 2003-06-10 |
| 6531652 | Method and apparatus for producing a waveform based on a style-of-rendition module | Hideo Suzuki, Hideyuki Masuda, Satoshi Usa, Yasuyuki Umeyama | 2003-03-11 |
| 6509519 | Method and apparatus for generating musical tone waveforms by user input of sample waveform frequency | — | 2003-01-21 |
| 6486387 | Fingering information analyzer, electronic musical instrument including fingering information analysis and method therefore | Hiroshi Munekawa, Takeo Shibukawa, Eiichiro Aoki, Akira Nakada, Tokuji Hayakawa | 2002-11-26 |
| 6479739 | Method of controlling tone generating drivers by integrating driver on operating system | — | 2002-11-12 |
| 6353171 | Tone generating method and device | — | 2002-03-05 |