Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121485 | Assistance device | Norimasa Kamiya, Takaaki Chin, Masanobu Fukumoto | 2024-10-22 |
| 11428539 | Recommendation apparatus and recommendation system | Yousuke Kimura | 2022-08-30 |
| 10291728 | Location information display system, portable communication terminal, vehicular communication device, and computer program product | Hiroki Ukai | 2019-05-14 |
| 10037450 | Information code image display system, information code image display terminal, information code image display program, server, and information code image generating program | Hiroki Ukai, Masatoshi Aboh, Yousuke Kimura | 2018-07-31 |
| 9313716 | Operation regulation method, operation regulation program product, mobile terminal, vehicular apparatus, and vehicular communication system | Hiroki Ukai | 2016-04-12 |
| 9244328 | Optical modulator and optical modulation control method | Hiroshi Nishimoto | 2016-01-26 |
| 9069224 | Optical modulator and optical modulation control method | Hiroshi Nishimoto | 2015-06-30 |
| 8903239 | Optical modulator and optical modulation control method | Hiroshi Nishimoto | 2014-12-02 |
| 8761548 | Optical modulator and optical modulation control method | — | 2014-06-24 |
| 8557327 | Method for manufacturing gas diffusion layer for fuel cell | Takuya Hasegawa, Norihisa Waki | 2013-10-15 |
| 8224879 | Management system and management method for storage system | Nobuyuki Saika | 2012-07-17 |
| 7509466 | Backup method for a copy pair using newly created logical volume via virtual server device | Nobuyuki Saika | 2009-03-24 |
| 7384258 | Die for forming honeycomb structure, and method of manufacturing the same | Susumu Matsuoka, Takao Saito | 2008-06-10 |
| 7109841 | Surface-mount positive temperature coefficient thermistor and manufacturing method therefor | Takeo Haga, Hiroki Tanaka, Toshiharu Hirota | 2006-09-19 |
| 7058062 | Packet switching system having self-routing switches | Shirou Tanabe, Taihei Suzuki, Shinobu Gohara, Yoshito Sakurai, Kenichi Ohtsuki +2 more | 2006-06-06 |
| 6728242 | ATM cell switching system | Yoshito Sakurai, Kenichi Ohtsuki, Shinobu Gohara, Makoto Mori, Akira Horiki +1 more | 2004-04-27 |
| 6639920 | Distributed type switching system | Yoshito Sakurai, Shinobu Gohara, Kenichi Ohtsuki, Takao Kato, Eiichi Amada | 2003-10-28 |
| 6618372 | Packet switching system having-having self-routing switches | Shirou Tanabe, Taihei Suzuki, Shinobu Gohara, Yoshito Sakurai, Kenichi Ohtsuki +2 more | 2003-09-09 |
| 6546011 | ATM cell switching system | Yoshito Sakurai, Kenichi Ohtsuki, Shinobu Gohara, Makoto Mori, Akira Horiki +1 more | 2003-04-08 |
| 6501774 | Optical transmission apparatus for multiple wavelengths and optical transmission wavelength control method | Norio Nagase, Setsuo Misaizu, Tetsuya Kiyonaga, Tomoyuki Otsuka, Motoyoshi Sekiya | 2002-12-31 |
| 6445703 | ATM cell switching system | Yoshito Sakurai, Kenichi Ohtsuki, Shinobu Gohara, Makoto Mori, Akira Horiki +1 more | 2002-09-03 |
| 6389025 | Distributed type switching system | Yoshito Sakurai, Shinobu Gohara, Kenichi Ohtsuki, Takao Kato, Eiichi Amada | 2002-05-14 |
| 6335934 | Distributed type switching system | Yoshito Sakurai, Shinobu Gohara, Kenichi Ohtsuki, Takao Kato, Eiichi Amada | 2002-01-01 |
| 6314096 | Packet switching system having self-routing switches | Shirou Tanabe, Taihei Suzuki, Shinobu Gohara, Yoshito Sakurai, Kenichi Ohtsuki +2 more | 2001-11-06 |
| 6304570 | Distributed type switching system | Yoshito Sakurai, Shinobu Gohara, Kenichi Ohtsuki, Takao Kato, Eiichi Amada | 2001-10-16 |