Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10908356 | Optical device having a fiber array, and method of alignment thereof | Tomohiro Nakanishi, Motoki Minami, Satoru Konno, Yuichi Suzuki, Teruaki Sato +5 more | 2021-02-02 |
| 10649147 | Optical module | Tomohiro Nakanishi, Teruaki Sato, Motohaya Ishii, Satoru Konno, Yuichi Suzuki +8 more | 2020-05-12 |
| 9297961 | Optical module | Kota Shikama, Shuichiro Asakawa, Atushi Aratake, Ken Tsuzuki | 2016-03-29 |
| 8983252 | Optical circuit and optical signal processing apparatus using the same | Motohaya Ishii, Naoki Ooba, Kenya Suzuki | 2015-03-17 |
| 8965146 | Advanced-format optical modulator with low power consumption and low-loss characteristics | Takashi Goh, Yoshiyuki Doi, Ken Tsuzuki, Hiroshi Yamazaki, Takashi Yamada | 2015-02-24 |
| 8948546 | Optical frequency shifter and optical modulator using the same | Takashi Saida, Hiroshi Yamazaki, Takashi Goh, Ken Tsuzuki | 2015-02-03 |
| 8721191 | Optical component | Motohaya Ishii, Takashi Yamada, Yoshiyuki Doi, Takashi Saida, Ken Tsuzuki +8 more | 2014-05-13 |
| 8657752 | Biologic information detecting apparatus | Naoe Tatara, Kimihisa Aihara, Hiroshi Koizumi, Shoichi Hayashida, Taisuke Oguchi +4 more | 2014-02-25 |
| 8652053 | Biologic information detecting apparatus | Naoe Tatara, Kimihisa Aihara, Hiroshi Koizumi, Shoichi Hayashida, Taisuke Oguchi +4 more | 2014-02-18 |
| 8652052 | Biologic information detecting apparatus | Naoe Tatara, Kimihisa Aihara, Hiroshi Koizumi, Shoichi Hayashida, Taisuke Oguchi +4 more | 2014-02-18 |
| 8652054 | Biologic information detecting apparatus | Naoe Tatara, Kimihisa Aihara, Hiroshi Koizumi, Shoichi Hayashida, Taisuke Oguchi +4 more | 2014-02-18 |
| 8382676 | Biologic information detecting apparatus | Naoe Tatara, Kimihisa Aihara, Hiroshi Koizumi, Shoichi Hayashida, Taisuke Oguchi +4 more | 2013-02-26 |
| 8382675 | Biologic information detecting apparatus | Naoe Tatara, Kimihisa Aihara, Hiroshi Koizumi, Shoichi Hayashida, Taisuke Oguchi +4 more | 2013-02-26 |
| 8346086 | Optical signal processing device | Kenya Suzuki, Naoki Ooba, Motohaya Ishii, Kazunori Seno | 2013-01-01 |
| 8260139 | Dispersion compensator | Kenya Suzuki, Kazunori Seno, Naoki Ooba, Motohaya Ishii | 2012-09-04 |
| 8204347 | Optical signal processing device | Naoki Ooba, Kenya Suzuki, Motohaya Ishii, Atsushi Aratake | 2012-06-19 |
| 7974502 | Optical module and optical switch | Takeshi Kitagawa, Motohaya Ishii, Takashi Yamada, Akira Himeno, Masayuki Okuno +2 more | 2011-07-05 |
| 7963923 | Blood pressure meter | Kimihisa Aihara, Shoichi Hayashida, Hiroshi Koizumi, Naoe Tatara, Taisuke Oguchi +1 more | 2011-06-21 |
| 7572227 | Blood pressure measuring apparatus | Akira Kondo, Takashi Watanabe, Masaru Nakanishi, Shuichi Oonishi, Hitoshi Ozawa +1 more | 2009-08-11 |
| 7206473 | Optical module and optical switch constituting the same | Takeshi Kitagawa, Motohaya Ishii, Takashi Yamada, Akira Himeno, Masayuki Okuno +2 more | 2007-04-17 |
| 7177495 | Optical module and optical switch constituting the same | Takeshi Kitagawa, Motohaya Ishii, Takashi Yamada, Akira Himeno, Masayuki Okuno +2 more | 2007-02-13 |
| 7116859 | Optical module and optical switch constituting the same | Takeshi Kitagawa, Motohaya Ishii, Takashi Yamada, Akira Himeno, Masayuki Okuno +2 more | 2006-10-03 |
| 6999652 | Optical module and optical switch constituting the same | Takeshi Kitagawa, Motohaya Ishii, Takashi Yamada, Akira Himeno, Masayuki Okuno +2 more | 2006-02-14 |
| 6164836 | Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform | Yasufumi Yamada, Ikuo Ogawa, Hiroshi Terui, Kaoru Yoshino, Kuniharu Kato +4 more | 2000-12-26 |
| 6027254 | Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform | Yasufumi Yamada, Ikuo Ogawa, Hiroshi Terui, Kaoru Yoshino, Kuniharu Kato +4 more | 2000-02-22 |