Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665261 | Disk cartridge | Tomomi Okamoto, Kyuichiro Nagai, Hirofumi Taguchi, Hiroaki Ono, Atsushi Inoue | 2003-12-16 |
| 6595645 | Display optical unit and display apparatus using this unit | Mikio Shiraishi, Nobuyuki Kaku, Fukuyasu Abe, Kenji Fuse, Tatsuo Morita | 2003-07-22 |
| 6577593 | Disk cartridge | Tomomi Okamoto, Kyuichiro Nagai, Hirofumi Taguchi, Hiroaki Ono, Atsushi Inoue | 2003-06-10 |
| 6519220 | Disk device with eliminatable gaps | Atsushi Inoue, Tomomi Okamoto, Kyuichiro Nagai | 2003-02-11 |
| 6510132 | Disk cartridge | Tomomi Okamoto, Kyuichiro Nagai, Hirofumi Taguchi, Hiroaki Ono, Atsushi Inoue | 2003-01-21 |