Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11490549 | High-frequency module | Hiroshi Hamada | 2022-11-01 |
| 11462883 | DML driver | Toshiki Kishi, Munehiko Nagatani, Shinsuke Nakano | 2022-10-04 |
| 11451253 | Signal generator and signal generation method | Teruo Jo, Munehiko Nagatani, Hiroshi Hamada, Hiroyuki Fukuyama, Hiroshi Yamazaki | 2022-09-20 |
| 11438083 | Signal generation device | Hiroshi Yamazaki, Munehiko Nagatani, Masanori Nakamura, Yutaka Miyamoto | 2022-09-06 |
| 11394390 | Analog/digital converter | Teruo Jo, Hiroshi Yamazaki, Munehiko Nagatani, Hiroshi Hamada | 2022-07-19 |
| 11362669 | Track and hold circuit | Hiroyuki Fukuyama, Naoki Miura | 2022-06-14 |
| 11335986 | High-frequency connection including an inductance adjustment block between a transmission line and a waveguide | Hiroshi Hamada, Teruo Jo | 2022-05-17 |
| 11336491 | Decision feedback equalizer | Il-Min Yi, Naoki Miura, Hiroyuki Fukuyama | 2022-05-17 |
| 11303265 | Mixer | Teruo Jo, Hiroshi Hamada | 2022-04-12 |
| 11258454 | Analog-digital converter | Il-Min Yi, Naoki Miura, Hiroyuki Fukuyama | 2022-02-22 |
| 11239798 | Distribution mixer | Hiroshi Hamada, Teruo Jo | 2022-02-01 |
| 11233393 | IC chip | Munehiko Nagatani, Shinsuke Nakano | 2022-01-25 |
| 11171607 | Source injection mixer | Hiroshi Hamada, Teruo Jo | 2021-11-09 |
| 11101772 | Mixer circuit | Hiroshi Hamada, Teruo Jo | 2021-08-24 |
| 11070219 | Digital/analog converter | Munehiko Nagatani | 2021-07-20 |
| 11056209 | Track-and-hold circuit | Hiroaki Katsurai, Naoki Miura, Hiroyuki Fukuyama | 2021-07-06 |
| 10666212 | Driver circuit and optical transmitter | Shinsuke Nakano, Masafumi Nogawa | 2020-05-26 |
| 10637207 | Directly modulated laser drive circuit | Toshiki Kishi, Munehiko Nagatani, Shinsuke Nakano, Hiroaki Katsurai, Masafumi Nogawa | 2020-04-28 |
| 10594014 | Connection structure of high-frequency transmission line | Hitoshi Wakita, Munehiko Nagatani | 2020-03-17 |
| 10425051 | Analog multiplexer core circuit and analog multiplexer circuit | Munehiko Nagatani | 2019-09-24 |
| 10243664 | Optical modulator driver circuit and optical transmitter | Munehiko Nagatani, Toshihiro Itoh, Koichi Murata, Hiroyuki Fukuyama, Takashi Saida +15 more | 2019-03-26 |
| 10177780 | Signal generating device | Hiroshi Yamazaki, Munehiko Nagatani, Akihide Sano, Yutaka Miyamoto | 2019-01-08 |
| 9160600 | Method for receiving frequency domain multiplexed signal and device for receiving frequency domain multiplexed signal | Riichi Kudo, Takayuki Kobayashi, Koichi Ishihara, Yasushi Takatori, Munehiro Matsui +6 more | 2015-10-13 |
| 9143110 | Automatic gain control circuit | Kimikazu Sano, Hiroyuki Fukuyama, Makoto Nakamura, Miwa Mutoh, Koichi Murata | 2015-09-22 |
| 8687968 | Vector sum phase shifter, optical transceiver, and control circuit | Munehiko Nagatani, Shogo Yamanaka, Kimikazu Sano, Koichi Murata, Kiyomitsu Onodera +1 more | 2014-04-01 |