Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7002396 | Frequency converter | Eiji Taniguchi, Noriharu Suematsu, Kenichi Maeda, Takayuki Ikushima, Hiroyuki Joba +1 more | 2006-02-21 |
| 6784743 | High frequency amplifier and frequency mixer | Eiji Taniguchi, Noriharu Suematsu, Kenichi Maeda, Takayuki Ikushima, Hiroyuki Joba +1 more | 2004-08-31 |