Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997519 | Recording tape cartridge | Kiyoo Morita, Kenji Takenoshita | 2011-08-16 |
| 7913946 | Insert body, reel, and recording tape cartridge | Ren Ishikawa, Yasuhiro Mori | 2011-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997519 | Recording tape cartridge | Kiyoo Morita, Kenji Takenoshita | 2011-08-16 |
| 7913946 | Insert body, reel, and recording tape cartridge | Ren Ishikawa, Yasuhiro Mori | 2011-03-29 |