Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306912 | Image processing apparatus and method with metadata selection relating to authenticity verification | — | 2025-05-20 |
| 11889204 | Imaging device, image data processing method, and program | — | 2024-01-30 |
| 10430572 | Information processing system that recognizes a user, storage medium, and information processing method | Taizo Shirai, Kazuyuki Sakoda | 2019-10-01 |
| 10116975 | Controller, control method, computer program, and video transmission system | Masayuki Imanishi, Masaaki Shino, Yasuto Masuda | 2018-10-30 |
| 9813741 | Controller, control method, computer program, and video transmission system | Masayuki Imanishi, Masaaki Shino, Yasuto Masuda | 2017-11-07 |
| 8825807 | Delivery server, content delivery method of delivery server, booster server, content delivery method of booster server | — | 2014-09-02 |
| 8559428 | Network system | Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Akihiro Hokimoto, Makoto Oka +2 more | 2013-10-15 |
| 8516081 | Delivery server, content delivery method in delivery server and multicast server, content delivery method in multicast server | Yasuto Masuda | 2013-08-20 |
| 8467385 | Network system | Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Akihiro Hokimoto, Makoto Oka +2 more | 2013-06-18 |
| 8291100 | Service managing apparatus and method, and service providing system and method | Yasutaka Ogasawara, Shinya Kimura, Isamu Yageta, Satoshi Kawahata, Yosuto Masuda | 2012-10-16 |
| 7818784 | Communication control apparatus and communication control system | Yasuto Masuda, Masayuki Imanishi, Koichi Ogasawara, Minoru Furukawa | 2010-10-19 |
| 7792127 | Network system | Shinya Kimura, Takahiro Sasaki, Motoki Nakade, Akihiro Hokimoto, Makoto Oka +2 more | 2010-09-07 |
| 7389093 | Call method, call apparatus and call system | Satoshi Kawahata, Akihiro Hokimoto, Tadayuki Hattori | 2008-06-17 |
| 7231658 | Data transmission system, apparatus and method for processing information, apparatus and method for relaying data, storage medium, and program | Nobukazu Koyama, Masafumi Kato, Tsutomu Miyauchi | 2007-06-12 |
| 7136358 | Data converter apparatus and method, data transmission/reception apparatus and method, and network system | Atsushi Okamori, Ryusuke Sawatari, Yutaka Miyoshi | 2006-11-14 |
| 6636507 | Frame data exchanging method and apparatus | Yutaka Miyoshi, Junichi Hasegawa | 2003-10-21 |
| 6577633 | ATM communications device | Takao Terao | 2003-06-10 |
| 6549537 | Communication system and method | Takao Terao | 2003-04-15 |
| 6292487 | Data transmission system and method | Takao Terao | 2001-09-18 |
| 6246499 | Optical signal communication apparatus and optical signal communication method | Hideki Yoshida, Tatsuo Inoue, Yoichi Toriumi, Michihiko Sakurai | 2001-06-12 |
| 6118783 | Exchange apparatus and method of the same | — | 2000-09-12 |
| 6075786 | ATM exchange apparatus and method of same | — | 2000-06-13 |
| 5504631 | Magnetic recording/reproducing apparatus provides error corrections in write-after-read processing | Tadashi Fukami | 1996-04-02 |
| 5465179 | Multichannel recording and/or reproducing apparatus | Tadashi Fukami | 1995-11-07 |
| 5268803 | Disc memory apparatus utilizing detection of high-accuracy address data in short servo sectors for high speed accessing | Junkichi Sugita | 1993-12-07 |