Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965497 | Information recording medium cartridge | Hideyo Ishikawa, Hiroshige Takakuwa | 2005-11-15 |
| 6964059 | Disc cartridge having annular shaped mating projections | Takatsugu Funawatari, Kenji Takahashi | 2005-11-08 |
| 6952327 | Disk cartridge and manufacturing method thereof | Shuichi Kikuchi, Kenji Ogisu | 2005-10-04 |
| 6934962 | Disc cartridge with mounting part of shutter slide portion arranged on stage of another shutter slide portion | Hideyo Ishikawa, Hiroshige Takakuwa | 2005-08-23 |
| 6925648 | Disc cartridge | Takatsugu Funawatari, Kenji Takahashi | 2005-08-02 |