Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10104142 | Data processing device, data processing method, program, recording medium, and data processing system | — | 2018-10-16 |
| 8665963 | Communication terminal, content reproduction method, content reproduction program, and content reproduction system for distributing and reproducing video contents with reduced stress | Naofumi Uchihara, Hirono Tsubota, Yasuo Masaki | 2014-03-04 |
| 8331781 | Optical access network, remote unit, optical communication method, and optical communication program | Takumi Nomura, Hiromi Ueda, Takashi Kuriyama, Toshinori Tsuboi, Hirokazu Kobayashi | 2012-12-11 |
| 8045857 | Optical switching device, optical access network, optical switching method, program, and recording medium | Takumi Nomura, Hiromi Ueda, Kunitetsu Makino, Hiroaki Kurokawa, Toshinori Tsuboi +1 more | 2011-10-25 |
| 7616899 | Synchronizing method in optical access network, optical switching device, center device, and remote device | Takumi Nomura, Hiromi Ueda, Kunitetsu Makino, Toshinori Tsuboi, Hiroaki Kurokawa +2 more | 2009-11-10 |
| 7610395 | Timing decision apparatus and timing decision method | Norihiro Kawasaki, Kenichi Yamazaki | 2009-10-27 |
| 7577362 | Optical access network method, optical access network, and optical switch for optical access network | Toshinori Tsuboi, Hiromi Ueda, Takumi Nomura, Hirokazu Kobayashi, Kunitetsu Makino +1 more | 2009-08-18 |
| 6901109 | Bit stream separating and merging system, apparatus, method and computer program product | Tsuyoshi Hanamura, Isao Nagayoshi, Hideyoshi Tominaga | 2005-05-31 |
| 6895052 | Coded signal separating and merging apparatus, method and computer program product | Tsuyoshi Hanamura, Isao Nagayoshi, Hideyoshi Tominaga | 2005-05-17 |
| 6654421 | Apparatus, method and computer program product for transcoding a coded multiplexed sound and moving picture sequence | Tsuyoshi Hanamura, Seiji Ozaki, Satoshi Nishimura, Hideyoshi Tominaga | 2003-11-25 |
| 6587508 | Apparatus, method and computer program product for transcoding a coded moving picture sequence | Tsuyoshi Hanamura, Satoshi Nishimura, Hideyoshi Tominaga | 2003-07-01 |
| 5388246 | Arrangement and method of controlling memory access requests in digital data processing system | — | 1995-02-07 |
| 5230046 | System for independently controlling supply of a clock signal to a selected group of the arithmetic processors connected in series | Jun Iwata | 1993-07-20 |