Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8378764 | Leaky coaxial cable | Fumio Suzuki, Kazuhiko Takano, Nobunao Ishii, Junjii Kumada, Yasuki Ozaki +1 more | 2013-02-19 |
| 5682431 | FM stereo broadcasting apparatus and method | Makoto Ohnishi, Masaaki Ohta, Ikuzi Fuzitani, Toshiaki Nario, Kazuhisa Hayeiwa | 1997-10-28 |
| 4945317 | Matching circuit | Tutomu Sato, Haruhiko Yura, Atsumi Fujiwara, Shigeo Mori | 1990-07-31 |