Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7385775 | Information reproducing apparatus and information recording/reproducing apparatus | Hiroshi Kiriyama, Toru Amano, Hiroaki Kikuchi | 2008-06-10 |
| 6371380 | Non-contacting-type information storing device | — | 2002-04-16 |
| 6065701 | Cassette label for cassette tape incorporating integrated circuit and antenna | Takashi Sasaya, Ryoichi Shimizu, Hiromi Hoshino, Toru Suzuki | 2000-05-23 |
| 5293283 | Tape guiding assembly for recording and/or reproducing apparatus employing ultrasonically vibrated tape guides | Shigeru Masuda, Hiroshi Kiriyama, Osamu Shimizu | 1994-03-08 |