Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8193989 | Antenna apparatus | Seiken Fujita, Hisamatsu Nakano, Iichi Wako, Ken Tanaka | 2012-06-05 |
| 6597253 | Nonreciprocal circuit device and communication apparatus including the same | — | 2003-07-22 |
| 6052042 | Magnetostatic wave device | Makoto Kumatoriya | 2000-04-18 |
| 6028495 | Magnetostatic-wave device | — | 2000-02-22 |
| 5523725 | Signal-to-noise enhancer | Youhei Ishikawa, Takekazu Okada, Satoru Shinmura, Fumio Kanaya, Shinichiro Ichiguchi +1 more | 1996-06-04 |