Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703913 | Timing signal generator | Yuuri Yamamoto, Hiroshi Ohnishi, Yoshinori Kunieda, Naoki Matsubara | 1997-12-30 |
| 5689525 | Direct-sequence spread-spectrum communication system | Minako Takeishi, Ken Ikeda | 1997-11-18 |
| 5643490 | Polymer solid electrolyte composition | Hiroyuki Akashi, Kazuhiro Noda, Koichi Tanaka | 1997-07-01 |
| 5617381 | Reproducing system for automatically reproducing optical discs | Shinichi Suzuki, Yoshiya Nonaka | 1997-04-01 |
| 5610939 | Signal processing circuit for spread spectrum communications | Minako Takeishi, Hiroshi Onishi | 1997-03-11 |
| 5602488 | Method and apparatus for adjusting sectional area ratio of metal-covered electric wire | Akira Mikumo, Masanobu Koganeya | 1997-02-11 |