Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694506 | Optical connector | Shin'ichi Iwano, Ryo Nagase, Seiko Mitachi, Yoshiaki Takeuchi, Shuichiro Asakawa | 1997-12-02 |
| 5648184 | Electrode material for flow-through type electrolytic cell, wherein the electrode comprises carbonaceous material having at least one groove | Makoto Inoue | 1997-07-15 |