Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8982208 | Monitoring system, image capturing apparatus, analysis apparatus, and monitoring method | Hideto Takeuchi | 2015-03-17 |
| 8682934 | Metadata generating apparatus, information processing apparatus, imaging apparatus, video conference system, security system, method of generating metadata, and program | — | 2014-03-25 |
| 8559428 | Network system | Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Makoto Oka +2 more | 2013-10-15 |
| 8467385 | Network system | Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Makoto Oka +2 more | 2013-06-18 |
| 8335852 | Contact destination information registration method, network system, node, and contact destination information registration program | — | 2012-12-18 |
| 7792127 | Network system | Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Yoshiyuki Kunito, Makoto Oka +2 more | 2010-09-07 |
| 7389093 | Call method, call apparatus and call system | Yoshiyuki Kunito, Satoshi Kawahata, Tadayuki Hattori | 2008-06-17 |
| 6699581 | Biodegradable fibers and fabrics, and method for controlling their biodegradability | Susumu Yotsutsuji, Yoshiyuki Andou | 2004-03-02 |
| 6635204 | Process of making hollow fibers and treating fibers | Kazuhiko Tanaka, Hitoshi Nakatsuka, Nobuhiro Koga, Masao Kawamoto, Tateki Yamakawa +2 more | 2003-10-21 |
| 6552123 | Thermoplastic polyvinyl alcohol fibers and method for producing them | Takashi Katayama, Kazuhiko Tanaka, Naoki Fujiwara, Tomoaki Kimura, Nobuhiro Koga +5 more | 2003-04-22 |
| 6455156 | Hollow fibers and manufacturing method of hollow fibers | Kazuhiko Tanaka, Hitoshi Nakatsuka, Nobuhiro Koga, Masao Kawamoto, Tateki Yamakawa +2 more | 2002-09-24 |
| 6413634 | Electrically-conductive composite fiber | Kazuhiko Tanaka, Yoshiteru Matsuo, Masao Kawamoto | 2002-07-02 |