Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343460 | Information processing device and information processing method | Toshihiko Miyazaki, Kunihiro Sakai, Hiroyasu Nose, Ryo Kuroda | 1994-08-30 |
| 5329515 | Information carrier, information recording and/or reproducing apparatus, and information detecting apparatus | Hideyuki Kawagishi, Toshihiko Miyazaki, Hisaaki Kawade, Kiyoshi Takimoto, Toshihiko Takeda | 1994-07-12 |
| 5287342 | Apparatus and method for reproducing information | Ryo Kuroda, Takahiro Oguchi, Akihko Yamano, Toshihiko Miyazaki | 1994-02-15 |
| 5278704 | Information processing apparatus including magnetic material having a predetermined magnetization pattern with respect to a recording medium | Hiroshi Matsuda, Hisaaki Kawade, Ken Eguchi, Hideyuki Kawagishi, Kiyoshi Takimoto +3 more | 1994-01-11 |