Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995436 | Recording device and recording method | Hisao Tanaka, Masataka Mukai, Hiroki Matsui | 2011-08-09 |
| 7916584 | Recording-and-reproducing apparatus and content-managing method | Satoshi Katsuo, Yuka Yamamoto, Minoru Kawahara, Hisao Tanaka, Noboru Oya +1 more | 2011-03-29 |