Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5812295 | Optical subscriber transmission system and subscriber unit used in such | — | 1998-09-22 |
| 5636048 | Equalizing amplifier, receiver using the same and preamplifier | Kazuhisa Kogure, Hirokazu Osada, Yasuhiro Tanaka, Makoto Miyoshi, Kakuji Inoue +6 more | 1997-06-03 |
| 5510745 | High-speed electronic circuit having a cascode configuration | Hiroshi Hamano, Izumi Amemiya, Takuji Yamamoto, Takeshi Ihara | 1996-04-23 |
| 4875087 | Integrated circuit device having strip line structure therein | Akira Miyauchi, Hiroshi Nishimoto, Tadashi Okiyama, Masahiro Sugimoto, Haruo Tamada +1 more | 1989-10-17 |
| 4827327 | Integrated circuit device having stacked conductive layers connecting circuit elements therethrough | Akira Miyauchi, Hiroshi Nishimoto, Tadashi Okiyama, Masahiro Sugimoto, Haruo Tamada +1 more | 1989-05-02 |
| 4725878 | Semiconductor device | Akira Miyauchi, Hiroshi Nishimoto, Tadashi Okiyama, Masahiro Sugimoto, Haruo Tamada +1 more | 1988-02-16 |