Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9325933 | Data transmission apparatus, data reception apparatus, and data transmission and reception system | Kazunari Fujiwara, Takuya Nishimura | 2016-04-26 |
| 8788697 | File transmitting apparatus, file transmitting method, file receiving apparatus, file receiving method, and file transfer system | Kazunari Fujiwara, Takumi Tanabe | 2014-07-22 |
| 8605900 | AV data receiving device, AV data receiving method, and AV data transmission and receiving system | Kazunari Fujiwara | 2013-12-10 |
| 8341701 | Communication apparatus | Hiroyuki Iitsuka, Naoshi Usuki | 2012-12-25 |
| 8311220 | AV data transmission apparatus and AV data transmission method | Takuya Nishimura, Kazunari Fujiwara | 2012-11-13 |
| 8295680 | Recording and reproducing apparatus and recording and reproducing system | — | 2012-10-23 |
| 8290158 | AV data transmission apparatus, AV data reception apparatus, and AV data transmission and reception system | Takuya Nishimura, Kazunari Fujiwara | 2012-10-16 |
| 8032752 | Data transmission apparatus, data reception apparatus, and data transfer system | Kazunari Fujiwara, Takuya Nishimura, Takumi Tanabe | 2011-10-04 |
| 7916867 | Content receiving apparatus | Takumi Tanabe, Yuuki Okamoto | 2011-03-29 |
| 7681244 | Packet transmitter apparatus | Yoshihiro Morioka, Naoshi Usuki | 2010-03-16 |
| 7487351 | Data use management system, transmitting apparatus having management function, and data use management method | Naoshi Usuki, Yoshihiro Morioka, Natsume Matsuzaki, Yuusaku Ohta | 2009-02-03 |
| 7228422 | Packet transmission/reception device | Yoshihiro Morioka, Hiroshi Mitani, Naoshi Usuki | 2007-06-05 |
| 7190879 | Recording and reproduction apparatus, medium and information assembly | — | 2007-03-13 |
| 7062158 | Data recording/reproducing apparatus and program recorded medium | — | 2006-06-13 |
| 6934464 | VIDEO/AUDIO DATA RECORDING APPARATUS, VIDEO/AUDIO DATA REPRODUCING APPARATUS, VIDEO/AUDIO DATA RECORDING/REPRODUCING APPARATUS, VIDEO/AUDIO DATA RECORDING METHOD, VIDEO/AUDIO DATA REPRODUCING METHOD, AND PROGRAM RECORDING PROGRAM RECORDING MEDIUM | Toshikazu Kodo, Hiroyuki Iitsuka, Satoshi Kondo | 2005-08-23 |
| 6785465 | Disk apparatus, video/audio data processor, and video/audio control method that detect audiovisual frame information to control output | Toshiharu Koshino, Toshiki Yamamura, Yuji Nagaishi, Tsukasa Yoshiura | 2004-08-31 |
| 6697886 | Data receiver and data transmitter | Kenji Muraki, Satoshi Kondo, Jiro Yamada | 2004-02-24 |
| 6553476 | Storage management based on predicted I/O execution times | Junichi Komeno, Toshiharu Koshino, Yoshitaka Yaguchi, Tsukasa Yoshiura, Yuji Nagaishi | 2003-04-22 |
| 6079043 | Magnetic disk apparatus | Tsukasa Yoshiura, Yuji Nagaishi | 2000-06-20 |
| 5872905 | Recording area management method, error recovery processing method, and storage apparatus | Hitoshi Ono, Toshikazu Koudo, Yoshiki Kuno | 1999-02-16 |
| 5537139 | Image printing apparatus | Takeshi Shimamoto | 1996-07-16 |