Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696919 | Accessing a desk-type recording medium having reproduction control data | Takashi Masuno, Takatoshi Nada, Wataru Masuno, Tatsuya Murata, Hideaki Ogawa +1 more | 1997-12-09 |
| 5693195 | Method of irradiation with electron beams | Mutsumi Saito, Takeshi Yoshioka | 1997-12-02 |
| 5636048 | Equalizing amplifier, receiver using the same and preamplifier | Kazuhisa Kogure, Hirokazu Osada, Yasuhiro Tanaka, Hiroo Kitasagami, Makoto Miyoshi +6 more | 1997-06-03 |