Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8687973 | Voltage generator, control circuit, vector sum phase shifter, and optical transceiver | Munehiko Nagatani, Shogo Yamanaka, Kimikazu Sano, Koichi Murata, Kiyomitsu Onodera +1 more | 2014-04-01 |
| 8593223 | Automatic gain control circuit | Kimikazu Sano, Hiroyuki Fukuyama, Makoto Nakamura, Koichi Murata, Masatoshi Tobayashi +2 more | 2013-11-26 |
| 8593201 | Signal output circuit | Kimikazu Sano, Hiroyuki Fukuyama, Makoto Nakamura, Koichi Murata, Masatoshi Tobayashi +1 more | 2013-11-26 |
| 8493257 | Current-switching cell and digital-to-analog converter | Munehiko Nagatani, Shogo Yamanaka, Kimikazu Sano, Koichi Murata | 2013-07-23 |
| 8488696 | Receiver device, communication system and receiving method | Koichi Ishihara, Takayuki Kobayashi, Riichi Kudo, Yasushi Takatori, Munehiro Matsui +5 more | 2013-07-16 |
| 7054403 | Phase-Locked Loop | Hiroyuki Fukuyama, Hideki Kamitsuna | 2006-05-30 |
| 6188261 | Programmable delay generator and application circuits having said delay generator | Akira Minakawa, Yo Yamaguchi, Akihiro Yamagishi | 2001-02-13 |