KT

Kazuhiro Tsuga

Sumitomo Electric Industries: 106 patents #17 of 21,551Top 1%
PA Panasonic: 18 patents #1,184 of 21,108Top 6%
JC Jms Co.: 2 patents #49 of 184Top 30%
HU Hiroshima University: 2 patents #78 of 421Top 20%
MC Matsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
MC Matushita Electric Industrial Co.: 1 patents #3 of 106Top 3%
Overall (All Time): #8,568 of 4,157,543Top 1%
129
Patents All Time

Issued Patents All Time

Showing 26–50 of 129 patents

Patent #TitleCo-InventorsDate
7158715 Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc Shin Asada, Kaoru Murase, Tomoyuki Okada 2007-01-02
7155113 Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc Shin Asada, Kaoru Murase, Tomoyuki Okada 2006-12-26
7149414 Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method Tomotaka Yagi, Katsuhiko Miwa, Tomoyuki Okada 2006-12-12
7130531 Optical disc, recording apparatus, and computer-readable recording medium Shinichi Saeki, Kaoru Murase, Tomoyuki Okada, Tokuo Nakatani 2006-10-31
7088912 Optical disc, recording apparatus, and computer-readable recording medium Shinichi Saeki, Kaoru Murase, Tomoyuki Okada, Tokuo Nakatani 2006-08-08
7085478 Optical disc, recording apparatus, and computer-readable recording medium Shinichi Saeki, Kaoru Murase, Tomoyuki Okada, Tokuo Nakatani 2006-08-01
7079757 Optical disc, recording apparatus, and computer-readable recording medium Shinichi Saeki, Kaoru Murase, Tomoyuki Okada, Tokuo Nakatani 2006-07-18
7072573 Information recording medium, apparatus and method for recording or reproducing data thereof Tomoyuki Okada, Kaoru Murase 2006-07-04
7062155 Optical disc, recording device and reproducing device Kaoru Murase, Tomoyuki Okada, Noriko Sugimoto 2006-06-13
6954584 Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiko Nakamura, Yoshihiro Mori, Masayuki Kozuka +5 more 2005-10-11
6925248 Information recording medium, apparatus and method for recording or reproducing data thereof Tomoyuki Okada, Kaoru Murase 2005-08-02
6922521 Information recording medium, apparatus and method for recording or reproducing data thereof Tomoyuki Okada, Kaoru Murase 2005-07-26
6907190 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiko Nakamura, Yoshihiro Mori, Masayuki Kozuka +5 more 2005-06-14
6798981 Multimedia optical disc for storing audio data and sub-picture data in a plurality of channels as well as moving picture data and apparatus and method for reproducing the multimedia optical disc Kazuhiko Yamauchi, Masayuki Kozuka, Kaoru Murase, Shinichi Saeki, Katsuhiko Miwa 2004-09-28
6795641 OPTICAL DISC, VIDEO DATA EDITING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM STORING AN EDITING PROGRAM, REPRODUCTION APPARATUS FOR THE OPTICAL DISC, AND COMPUTER-READABLE RECORDING MEDIUM STORING A REPRODUCTION PROGRAM Tomoyuki Okada, Hiroshi Hamasaka, Shinichi Saeki 2004-09-21
6795383 Optical disk and apparatus and method of recording and reproducing data thereof Masaya Yamamoto, Tomoyuki Okada, Yasushi Uesaka 2004-09-21
6760539 Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc Shin Asada, Kaoru Murase, Tomoyuki Okada 2004-07-06
6681077 Optical disc, recording device and reproducing device Kaoru Murase, Tomoyuki Okada, Noriko Sugimoto 2004-01-20
6678466 OPTICAL DISC, OPTICAL DISC RECORDING APPARATUS, AND OPTICAL DISC RECORDING METHOD FOR FACILITATING DUBBING, STORAGE MEDIUM FOR STORING OPTICAL DISC RECORDING PROGRAM FOR FACILITATING DUBBING, OPTICAL DISC REPRODUCING APPARATUS, AND OPTICAL DISC REPRODUCING METHOD Tomotaka Yagi, Katsuhiko Miwa, Tomoyuki Okada 2004-01-13
6665491 Information recording medium, apparatus and method for performing after-recording on the recording medium Tomoyuki Okada, Kaoru Murase, Noriko Sugimoto 2003-12-16
6611656 Information recording medium, apparatus and method for recording or reproducing data thereof Tomoyuki Okada, Kaoru Murase 2003-08-26
6611655 Optical disc, recording device and reproducing device Kaoru Murase, Tomoyuki Okada, Noriko Sugimoto 2003-08-26
6597862 Apparatus and method for recording data Shinichi Saeki, Hidefumi Ino, Tokuo Nakatani, Yasushi Tamakoshi 2003-07-22
6591059 OPTICAL DISK, A RECORDER, A PLAYER, A RECORDING METHOD, AND A REPRODUCING METHOD FOR THE OPTICAL DISK WHICH UTILIZE CONTROL INFORMATION CONTAINING COPY MANAGING SYSTEM INFORMATION AND STATUS INFORMATION Shin Asada, Kaoru Murase, Tomoyuki Okada 2003-07-08
6574423 High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device Mitsuaki Oshima, Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiko Nakamura, Yoshihiro Mori +6 more 2003-06-03