| 9595635 |
Point source light-emitting diode |
Masumi Hirotani, Hidetoshi Sone, Keizo Kawaguchi, Cheng-Chung Yang |
2017-03-14 |
| 7864325 |
Interferometer, demodulator, and splitting element |
Yasuyuki Suzuki, Yoshihiro Sanpei, Morio Wada, Mamoru Hihara, Koki Iemura |
2011-01-04 |
| 7847952 |
Delayed interferometer enabling a reduction of polarization-dependent frequency shift and demodulator |
Yasuyuki Suzuki, Yoshihiro Sanpei, Morio Wada |
2010-12-07 |
| 7787777 |
Optical packet network system |
Masayuki Suehiro, Katsuya Ikezawa, Akira Miura, Sadaharu Oka, Chie Sato +7 more |
2010-08-31 |
| 7746549 |
Optical communication apparatus |
Naoaki Machida, Morio Wada, Daisuke Hayashi, Shinji Kobayashi, Masayuki Suehiro +7 more |
2010-06-29 |
| 7738788 |
Address recognition apparatus |
Masayuki Suehiro, Daisuke Hayashi, Morio Wada |
2010-06-15 |
| 7689069 |
Semiconductor optical switch |
Masayuki Suehiro, Shinichi Nakajima, Yoshiyuki Asano, Morio Wada |
2010-03-30 |
| 7667544 |
Clock reproducing apparatus |
Hiroshi Sugawara, Toshimichi Suzuki, Shigeo Uneme, Akira Miura, Tadashige Fujita +5 more |
2010-02-23 |
| 7620284 |
Optical waveform shaping device including portions for respectively absorbing and amplifying transmitted optical signal |
Machio Dobashi, Chie Sato, Morio Wada, Katsuya Ikezawa, Akira Miura +3 more |
2009-11-17 |
| 7580641 |
Repeater and optical communication system |
Hiroshi Shimizu, Katsuya Ikezawa, Akira Toyama, Yasukazu Akasaka, Kanji Tatsumi +8 more |
2009-08-25 |
| 7442912 |
Optical logic device responsive to pulsed signals |
Morio Wada, Akira Miura, Tsuyoshi Yakihara, Masayuki Suehiro, Daisuke Hayashi +6 more |
2008-10-28 |
| 7435938 |
Optical packet communication device with an applied negative voltage for canceling an offset voltage |
Daisuke Hayashi, Masayuki Suehiro, Hirotoshi Kodaka, Yasukazu Akasaka, Morio Wada +3 more |
2008-10-14 |
| 7362929 |
Optical switch |
Masayuki Suehiro, Shinichi Nakajima, Yoshiyuki Asano, Chie Sato, Morio Wada +6 more |
2008-04-22 |
| 7343063 |
Light signal switching apparatus |
Morio Wada, Masayuki Suehiro, Shinichi Nakajima, Yoshiyuki Asano, Tsuyoshi Yakihara +1 more |
2008-03-11 |
| 7317848 |
Optical switch |
Masayuki Suehiro, Shin Nakajima, Yoshiyuki Asano, Chie Sato, Akira Miura +3 more |
2008-01-08 |
| 7176437 |
Photoelectric conversion apparatus and photoelectric conversion system using the same |
Morio Wada, Akira Miura, Tsuyoshi Yakihara, Sadaharu Oka, Chie Sato +3 more |
2007-02-13 |
| 7167609 |
Optical switch |
Masayuki Suehiro, Shinichi Nakajima, Yoshiyuki Asano, Morio Wada, Akira Miura +1 more |
2007-01-23 |
| 7116856 |
Optical switch matrix |
Masayuki Suehiro, Shin Nakajima, Yoshiyuki Asano, Chie Sato, Akira Miura +3 more |
2006-10-03 |
| 7113665 |
Optical router |
Chie Sato, Shinji Kobayashi, Sadaharu Oka, Tsuyoshi Yakihara, Akira Miura |
2006-09-26 |
| 7035490 |
Active diffraction grating |
Shun MIYAZAKI, Akira Miura, Shinji Kobayashi, Morio Wada, Tsuyoshi Yakihara +3 more |
2006-04-25 |
| 6930623 |
Optical signal processing system |
Masayuki Suehiro, Shin Nakajima, Yoshiyuki Asano, Hiroyuki Matsuura, Akira Miura +4 more |
2005-08-16 |
| 6891986 |
Optical switch |
Masayuki Suehiro, Shin Nakajima, Yoshiyuki Asano, Akira Miura, Tsuyoshi Yakihara +7 more |
2005-05-10 |
| 6738398 |
SHG laser light source and method of modulation for use therewith |
Takaaki Hirata, Takeshi Inoue, Yasuo Kitaoka, Kazuhisa Yamamoto |
2004-05-18 |
