Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7212469 | Mixing recorder, control method therefore, and computer-readable medium including program for implementing the control method | Seiji Hirade, Yoshiki Kasahara | 2007-05-01 |
| 7119267 | Portable mixing recorder and method and program for controlling the same | Seiji Hirade | 2006-10-10 |