Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8895831 | Method for synthesizing tone signal and tone signal generating system | — | 2014-11-25 |
| 8530736 | Musical tone signal synthesis method, program and musical tone signal synthesis apparatus | Encai Liu, Masatsugu Okazaki | 2013-09-10 |
| 8115092 | Method for synthesizing tone signal and tone signal generating system | — | 2012-02-14 |
| 6901762 | Device and method for pressure control of cargo tank of liquefied natural gas carrier | Toshikazu Irie, Norio Hatanaka, Takashi Mihashi, Kazuhiko Ohtake, Masaru Oka +2 more | 2005-06-07 |