Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349492 | Capacitive pressure sensor | Shigeo Kimura, Yoshiyuki Ishikura, Takashi Masuda, Takaaki Kuroiwa | 1994-09-20 |
| 5327275 | Switching system of optical transmission lines for protecting from trouble | Kazuo Yamane, Naonobu Fujimoto, Takeo Fukushima, Koichi Nishimura, Hatsumi Iino | 1994-07-05 |