Issued Patents All Time
Showing 26–50 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7742683 | Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal | Nobuyuki Takakuwa, Yasuko Fukuda, Tohru Kanegae, Masanori Nakahara, Takeshi Koda | 2010-06-22 |
| 7702214 | Information storage medium and apparatus for reproducing the same | Kaoru Yamamoto, Hidehiro Ishii, Shozo Ema, Tokihiro Takahashi | 2010-04-20 |
| 7680002 | Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, recording or reproduction control computer program, and data structure containing control signal | Tohru Kanegae, Masanori Nakahara, Takeshi Koda, Yasuko Fukuda, Nobuyuki Takakuwa +1 more | 2010-03-16 |
| 7681113 | Information recording medium, information recording device and method for reproducing audio information and still picture information simulataneously | Nobuyuki Takakuwa, Masanori Nakahara, Takeshi Koda, Tohru Kanegae, Yasuko Fukuda | 2010-03-16 |
| 7613078 | Information recording medium, information recording and/or reproducing apparatus and method, and program storage device and computer data signal embodied in carrier wave for controlling record or reproduction | Tohru Kanegae, Masanori Nakahara, Takeshi Koda, Yasuko Fukuda, Nobuyuki Takakuwa +1 more | 2009-11-03 |
| 7606474 | Information recording medium, information recording apparatus and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing a control signal | Yasuko Fukuda, Nobuyuki Takakuwa, Tohru Kanegae, Masanori Nakahara, Takeshi Koda | 2009-10-20 |
| 7555203 | Information recording medium, information recording and/or reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal | Nobuyuki Takakuwa, Takeshi Koda, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda | 2009-06-30 |
| 7551542 | Information recording medium, information recording and/or reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal | Takeshi Koda, Nobuyuki Takakuwa, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda +1 more | 2009-06-23 |
| 7551844 | Information recording medium, information recording apparatus and method, information reproduction apparatus and method, information recording/reproduction apparatus and method, computer program for controlling recording or reproduction, and data structure containing control signal | Nobuyuki Takakuwa, Takeshi Koda, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda +1 more | 2009-06-23 |
| 7542660 | Information recording medium, information recording and/or reproducing apparatus and method, and program storage device and computer data signal embodied in carrier wave for controlling record or reproduction | Tohru Kanegae, Masanori Nakahara, Takeshi Koda, Yasuko Fukuda, Nobuyuki Takakuwa +1 more | 2009-06-02 |
| 7457220 | Information recording device and method, information recording medium, and recording control computer program | Nobuyuki Takakuwa, Yasuko Fukuda, Tohru Kanegae, Masanori Nakahara, Takeshi Koda | 2008-11-25 |
| 7440680 | Information recording medium, information recording and/or reproducing apparatus and method, program storage device and computer data signal embodied in carrier wave for controlling record or reproduction, and data structure including control signal | Takeshi Koda, Nobuyuki Takakuwa, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda | 2008-10-21 |
| 7440387 | Information recording medium, information recording and/or reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal | Takeshi Koda, Nobuyuki Takakuwa, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda +1 more | 2008-10-21 |
| 7433295 | Information recording medium, information recording and/or reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal | Takeshi Koda, Nobuyuki Takakuwa, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda +1 more | 2008-10-07 |
| 7398010 | Information record medium, apparatus for recording the same and apparatus for reproducing the same | Akihiro Tozaki, Tokihiro Takahashi, Hidehiro Ishii, Junichi Yoshio, Hiroshi Nakamura +2 more | 2008-07-08 |
| 7394739 | Method and apparatus for recording/reproducing type information onto/from a plurality of locations on a recording medium, and recording medium having type information recorded thereon at a plurality of locations | Yukiyoshi Haraguchi, Takeo Tobe, Kazutaka Mitsuki, Hiroyuki Kirikawa, Masanori Nakahara | 2008-07-01 |
| 7346270 | Information record medium, apparatus for recording the same and apparatus for reproducing the same | Junichi Yoshio, Ryuichiro Yoshimura, Yoshiaki Moriyama, Kaoru Yamamoto, Akihiro Tozaki | 2008-03-18 |
| 7340156 | Information storage medium with aggregate attribute information, and apparatus for reproducing the same | Hidehiro Ishii, Shozo Ema, Yoshinori Hasegawa, Kaoru Yamamoto, Tokihiro Takahashi | 2008-03-04 |
| 7330643 | Information record medium, apparatus for recording the same and apparatus for reproducing the same | Tokihiro Takahashi, Junichi Yoshio, Hidehiro Ishii, Hiroshi Nakamura, Kaoru Yamamoto +1 more | 2008-02-12 |
| 7319657 | Information recording medium, information recording device and method, information reproducing device and method, information recording/reproducing device and method, computer program for control of recording or reproduction, and data structure including control signal | Takeshi Koda, Nobuyuki Takakuwa, Tohru Kanegae, Masanori Nakahara, Yasuko Fukuda +1 more | 2008-01-15 |
| 7295762 | Information record medium having first and second recording layers in which mid areas are recorded respectively, and apparatus for recording the same | Ryuichiro Yoshimura, Junichi Yoshio, Akihiro Tozaki, Yoshiaki Moriyama, Kaoru Yamamoto | 2007-11-13 |
| 7280740 | Information recording medium, information recording apparatus and method, information reproducing apparatus and method, computer data signal embodied in a carrier wave | Masanori Nakahara | 2007-10-09 |
| 7260314 | Data recording medium, and data reproducing apparatus | Kaoru Yamamoto | 2007-08-21 |
| 7242848 | Information record medium, apparatus for recording the same and apparatus for reproducing the same | Ryuichiro Yoshimura, Junichi Yoshio, Akihiro Tozaki, Yoshiaki Moriyama, Kaoru Yamamoto +1 more | 2007-07-10 |
| 7239585 | Information recording apparatus and method, information reproducing apparatus and method, information recording program and information reproducing program, recording medium and information recording medium | Masanori Nakahara | 2007-07-03 |