Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970259 | Recording and / or reproducing apparatus and editing method | Shiro Morotomi | 2011-06-28 |
| 7212731 | Recording and/or reproduction apparatus and recording and/or reproduction method | Shiro Morotomi, Seiji Ohbi | 2007-05-01 |
| 7099557 | Recording and/or reproducing apparatus and editing method | Shiro Morotomi | 2006-08-29 |