Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326608 | Disc cartridge | Masaru Ikebe, Haruo Shiba | 1994-07-05 |
| 5325256 | Cartridge having a write protector integrally formed with the casing | Haruo Shiba, Masaru Ikebe | 1994-06-28 |
| 5293346 | Simplified serial selection circuit for serial access in semiconductor memory and operating method thereof | Michio Nakajima | 1994-03-08 |