TO

Tomoyuki Okada

Sumitomo Electric Industries: 17 patents #7 of 3,885Top 1%
Fujitsu Limited: 2 patents #433 of 3,284Top 15%
HK Hamamatsu Photonics K.K.: 1 patents #30 of 70Top 45%
HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Canon: 1 patents #1,172 of 2,554Top 50%
Overall (2003): #190 of 273,478Top 1%
21
Patents 2003

Issued Patents 2003

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
6665501 Image forming apparatus, communication controlling method and storage medium Toshiki Nakayama 2003-12-16
6665491 Information recording medium, apparatus and method for performing after-recording on the recording medium Kaoru Murase, Noriko Sugimoto, Kazuhiro Tsuga 2003-12-16
6650049 Photomultiplier tube Hiroyuki Kyushima, Akira Atsumi, Hideki Shimoi, Masuo Ito 2003-11-18
6635392 Data processing apparatus, method and program product for compensating for photo proximity effect with reduced data amount, and photomask fabricated using same Yoshimasa Iiduka, Kazuhiko Takahashi, Masahiko Minemura 2003-10-21
6611655 Optical disc, recording device and reproducing device Kaoru Murase, Kazuhiro Tsuga, Noriko Sugimoto 2003-08-26
6611656 Information recording medium, apparatus and method for recording or reproducing data thereof Kaoru Murase, Kazuhiro Tsuga 2003-08-26
6594442 Optical disk recording still image data, a method and apparatus for recording and playing back still image data to and from the optical disk Masahiro Kageyama, Akira Date, Tamotsu Ito, Kaoru Murase 2003-07-15
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, Kazuhiro Tsuga, Kaoru Murase 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, Kazuhiro Tsuga, Kazuhiko Nakamura +6 more 2003-06-03
6560404 Reproduction apparatus and method including prohibiting certain images from being output for reproduction Hiroshi Hamasaka, Kazuhiro Tsuga, Shinichi Saeki 2003-05-06
6549722 Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period Yoshihiro Mori, Kazuhiro Tsuga, Hiroshi Hamasaka, Hideshi Ishihara, Kazuhiko Nakamura +1 more 2003-04-15
6546195 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more 2003-04-08
6529682 Information recording medium, apparatus and method for performing after-recording on the recording medium Kaoru Murase, Noriko Sugimoto, Kazuhiro Tsuga 2003-03-04
6526226 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more 2003-02-25
6526222 Optical disc, optical disc recording and reproducing apparatus, and optical disc recording and reproducing method Noriko Sugimoto, Kaoru Murase, Kazuhiro Tsuga 2003-02-25
RE37994 Method and an apparatus for system encoding bitstreams for seamless connection Hideki Fukuda, Kazuhiro Tsuga, Takumi Hasebe, Yoshihiro Mori, Kazuyoshi Horiike 2003-02-18
6519414 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more 2003-02-11
6519410 Information recording medium, apparatus and method for recording or reproducing the recording medium Noriko Sugimoto, Kaoru Murase, Kazuhiro Tsuga 2003-02-11
6516138 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more 2003-02-04
6516139 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more 2003-02-04
6507944 Data processing method and apparatus, reticle mask, exposing method and apparatus, and recording medium Kenji Kikuchi, Yoshimasa Ilduka, Masahiko Minemura 2003-01-14