Issued Patents All Time
Showing 51–75 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8822977 | Photodetector and method of manufacturing the photodetector | Katsushi Akita, Takashi Ishizuka, Kei Fujii, Hideaki Nakahata, Youichi Nagai +1 more | 2014-09-02 |
| 8804785 | Quantum cascade semiconductor laser | Jun Hashimoto, Takashi Kato, Michio Murata | 2014-08-12 |
| 8772801 | Light emitting element and optical device | Sundararajan Balasekaran | 2014-07-08 |
| 8728591 | Polymer film, phase difference film, polarizing plate, liquid crystal display device, retardation inducing agent, and merocyanine-based compound | Ryo Nakamura, Masaki Noro | 2014-05-20 |
| 8729527 | Light-receiving element, light-receiving element array, method for manufacturing light-receiving element and method for manufacturing light-receiving element array | Yasuhiro Iguchi, Kohei Miura, Youichi Nagai | 2014-05-20 |
| 8642943 | Semiconductor wafer, light-receiving element, light-receiving element array, hybrid-type detection device, optical sensor device, and process for production of semiconductor wafer | Hiroki Mori, Yasuhiro Iguchi, Youichi Nagai, Kouhei Miura, Hideaki Nakahata +3 more | 2014-02-04 |
| 8624189 | Gas monitoring device, combustion state monitoring device, secular change monitoring device, and impurity concentration monitoring device | Youichi Nagai | 2014-01-07 |
| 8574479 | Imprinting method and imprinting apparatus | Akio Aoki | 2013-11-05 |
| 8513759 | Photodiode array | Yasuhiro Iguchi, Youichi Nagai | 2013-08-20 |
| 8510125 | Database system, program, and information processing method | Kosuke Sasai, Akane Hashiya, Masumi Azuma, Kyoko Ishigaki | 2013-08-13 |
| 8460850 | Actinic ray-sensitive or radiation-sensitive resin composition and pattern forming method using same | Kenichiro Sato, Akinori Shibuya, Shuhei Yamaguchi | 2013-06-11 |
| 8378300 | Near-infrared imaging sensor | Youichi Nagai | 2013-02-19 |
| 8277681 | Metal polishing slurry and chemical mechanical polishing method | Masaru Yoshikawa, Tadashi Inaba | 2012-10-02 |
| 8188559 | Light-receiving element and light-receiving element array | Yasuhiro Iguchi, Kohei Miura, Youichi Nagai | 2012-05-29 |
| 8174118 | Detection device and method for manufacturing the same | Youichi Nagai | 2012-05-08 |
| 8039780 | Photodiode array and image pickup device using the same | — | 2011-10-18 |
| 7967128 | Article conveying device | Kouichi Hatano, Katsuo Takahashi, Hidenori Shirai | 2011-06-28 |
| 7968963 | Photodiode array and image pickup device using the same | — | 2011-06-28 |
| 7938814 | Disposable diaper | Takao Koyama, Hidekazu Ito, Takahiro Arimura | 2011-05-10 |
| 7745895 | Semiconductor light emitting device | Youichi Nagai, Yasuhiro Iguchi | 2010-06-29 |
| 7710191 | Enabling higher operation speed and/or lower power consumption in a semiconductor integrated circuit device | Akio Hirata | 2010-05-04 |
| 7608825 | Image pickup device, vision enhancement apparatus, night-vision apparatus, navigation support apparatus, and monitoring apparatus | Youichi Nagai, Yasuhiro Iguchi | 2009-10-27 |
| 7595089 | Deposition method for semiconductor laser bars using a clamping jig | Nobuyuki Mitsui | 2009-09-29 |
| 7544975 | Photodiode | — | 2009-06-09 |
| 7508046 | Photodetector | Youichi Nagai, Yasuhiro Iguchi | 2009-03-24 |