Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463029 | Disc cartridge including a disc holder with a flexible member | Yoshikazu Goto | 2002-10-08 |
| 6463027 | Disc case | Yoshikazu Goto | 2002-10-08 |
| 6430147 | Disk cartridge and adapter | Yoshikazu Goto, Kuniko Nakata, Shigeto Ueno, Hitoshi Higaki, Ichirou Kawamura | 2002-08-06 |
| 6411597 | Disc cartridge | Yoshikazu Goto | 2002-06-25 |
| 6392987 | Disk cartridge and adapter with locking and misinsertion preventing mechanism for the cover | Yoshikazu Goto, Kuniko Nakata, Shigeto Ueno, Hitoshi Higaki, Ichirou Kawamura | 2002-05-21 |
| 6353586 | Disk cartridge | Yoshikazu Goto | 2002-03-05 |
| 6351450 | Disk cartridge and adapter | Yoshikazu Goto, Kuniko Nakata, Shigeto Ueno | 2002-02-26 |