Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797837 | Detector and detection method | Soo-Hyeon Kim, Hiroyuki Noji, Ryota Iino, Takashi Tokuda, Kiyotaka Sasagawa +1 more | 2017-10-24 |
| 9480837 | High-functionality bioelectrode | Toshihiko Noda, Takashi Tokuda, Kiyotaka Sasagawa | 2016-11-01 |
| 8874201 | Intracerebral information measuring device | Takashi Tokuda | 2014-10-28 |
| 7968833 | Image sensor with optical and electrical measurement functions | Takashi Tokuda | 2011-06-28 |
| 7923674 | Solid-state image sensor having a voltage applier and signal readout method thereof | Keiichiro Kagawa | 2011-04-12 |
| 7916199 | Photo detection device | Keiichiro Kagawa, Yugo NOSE, Atsushi Wada, Hajime Takashima | 2011-03-29 |
| 7728893 | Imaging device and method for reading signals from such device | Keiichiro Kagawa, Yuki Maeda | 2010-06-01 |
| 7715723 | Information-processing system using free-space optical communication and free-space optical communication system | Keiichiro Kagawa, Yuki Maeda | 2010-05-11 |
| 7502053 | Information-processing device and information-processing system | Keiichrio Kagawa, Yuki Maeda, Yasuo Masaki, Hideki Tanabe, Yasunari Miyake | 2009-03-10 |
| 7337008 | Visual restoration aiding device | Yasuo Terasawa, Hiroyuki Tashiro, Kenzo Shodo, Takashi Tokuda, Keiichiro Kagawa +2 more | 2008-02-26 |
| 7308315 | Vision regeneration assisting apparatus | Shigeru Nishimura, Kohtaro Idegami, Keiichiro Kagawa | 2007-12-11 |
| 7191010 | Built-in-eye eyesight stimulating apparatus | Shigeru Nishimura, Kohtaro Idegami, Norikatsu Yoshida, Keiichiro Kagawa | 2007-03-13 |
| D529901 | Headphones | — | 2006-10-10 |
| 6480616 | Status-of-use decision device for a seat | Satoshi Hata, Jiro Nakano, Hiroshi Uenaka, Kazuo Kyuma, Masaya Oita | 2002-11-12 |
| 6087703 | Photodetector and photodetection circuit | Masaya Oita, Yoshikazu Nitta, Kunihiko Hara, Takashi Toyoda, Eiichi Funatsu +2 more | 2000-07-11 |
| 5815608 | Apparatus and method for sensing and processing images | Eberhard Lange, Kunihiko Hara, Eiichi Funatsu, Shuichi Tai, Yoshikazu Nitta +3 more | 1998-09-29 |
| 5479569 | Intelligence information processing method | Kazuo Kyuma, Shuichi Tai, Masaya Oita, Nagaaki Ohyama, Masahiro Yamaguchi | 1995-12-26 |
| 5381315 | Shelf assembly in electronic switching system | Akihiro Hamaguchi, Hisao Osone, Hirotoshi Takada | 1995-01-10 |
| 5377290 | Optical fiber composite ground wire with water absorption member and method of manufacturing the same | Satoshi Hisano | 1994-12-27 |
| 5309539 | Communication cable | Hiroaki Sano, Nobuyuki Suzuki | 1994-05-03 |
| 5257343 | Intelligence information processing system | Kazuo Kyuma, Shuichi Tai, Masaya Oita, Nagaaki Ohyama, Masahiro Yamaguchi | 1993-10-26 |
| 5220642 | Optical neurocomputer with dynamic weight matrix | Masanobu Takahashi, Shuichi Tai, Toshio Shinnishi, Kazuo Kyuma, Masaya Oita | 1993-06-15 |
| 5095459 | Optical neural network | Kazuo Kyuma, Shuichi Tai, Masaya Oita | 1992-03-10 |
| 4888783 | Semiconductor laser device | Keisuke Kojima, Kazuo Kyuma, Susumu Noda, Masaaki Kameya, Koichi Hammanaka | 1989-12-19 |
| 4497198 | Knocking sensor | Juhei Takahashi, Kenzo Miura, Shogo Asano, Kunio Sugiyama, Kiyokane Kaji | 1985-02-05 |