Issued Patents All Time
Showing 25 most recent of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9762884 | Encoding device, encoding method, decoding device, and decoding method for encoding multiple viewpoints for compatibility with existing mode allowing fewer viewpoints | Shinobu Hattori, Yoshitomo Takahashi | 2017-09-12 |
| 9338430 | Encoding device, encoding method, decoding device, and decoding method | Shinobu Hattori, Yoshitomo Takahashi | 2016-05-10 |
| 8972301 | Information processing device, data processing method, and program | Kenjiro Ueda, Tateo Oishi | 2015-03-03 |
| 8914904 | Information processing apparatus, data processing method and program | Kenjiro Ueda, Masanobu Nakamura | 2014-12-16 |
| 8750631 | Image processing device and method | Yoshitomo Takahashi, Takuya Kitamura, Yoichi Yagasaki, Teruhiko Suzuki | 2014-06-10 |
| 8510852 | Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method, and computer program | Yoshikazu Takashima, Kenjiro Ueda, Tateo Oishi, Katsumi Muramatsu | 2013-08-13 |
| 8474049 | Verification method, information processing device, recording medium, verification system, certification program, and verification program | Senichi Onoda, Masaya Yamamoto, Toshihisa Nakano, Kaoru Murase, Masayuki Kozuka +4 more | 2013-06-25 |
| 8281362 | Verification method, verification program, recording medium, information processor, and integrated circuit | Minehisa Nagata, Senichi Onoda, Toshihisa Nakano, Masaya Yamamoto, Kaoru Murase +6 more | 2012-10-02 |
| 8261096 | Information processing apparatus, information recording medium, information processing method, and computer program | Yoshikazu Takashima, Tomoyuki Asano, Satoshi Kitani, Katsumi Muramatsu, Kenjiro Ueda | 2012-09-04 |
| 8223270 | Transmitter, receiver, transmission method, reception method, transmission program, reception program, and video content data structure | Morihiko Hayashi | 2012-07-17 |
| 8166556 | Information processing apparatus, information recording medium, information processing method and computer program | Kenjiro Ueda, Yoshiyuki Kobayashi | 2012-04-24 |
| RE42962 | Optical disk and method and apparatus for recording and then playing information back from that disk | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2011-11-22 |
| 8042188 | Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method and computer program | Yoshikazu Takashima, Kenjiro Ueda, Tateo Oishi, Katsumi Muramatsu | 2011-10-18 |
| 7917964 | Method and apparatus for processing information, method and apparatus for manufacturing information recording medium, information recording medium, and computer program | Yoshikazu Takashima, Kenjiro Ueda, Tateo Oishi, Katsumi Muramatsu | 2011-03-29 |
| RE38802 | Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2005-09-27 |
| RE38638 | Optical disk having a particular format to store user-selected data, such as video data or computer files, including a dedicated TOC region | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2004-10-26 |
| RE38621 | OPTICAL DISK HAVING A PARTICULAR FORMAT TO STORE USER-SELECTED DATA, SUCH AS COMPRESSED VIDEO DATA OR COMPUTED FILES, INCLUDING A DEDICATED TOC REGION AND AN APPLICATION TOC TO IDENTIFY THE VIDEO COMPRESSION FORMAT | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2004-10-12 |
| RE38502 | Method and apparatus for recovering TOC and user information from an optical disk and using the TOC information to access user tracks | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2004-04-20 |
| RE38481 | Method and apparatus for recording MPEG-compressed video data and compressed audio data on a disk | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2004-03-30 |
| 6453110 | Electronic equipment control system and method, reproducing apparatus, output apparatus and transmission medium | Harumi Kawamura, Makoto Sato, Hiraku Inoue | 2002-09-17 |
| 6424614 | Data recording medium and record/playback apparatus using the data recording medium | Makoto Kawamura, Yoshiyuki Akiyama, Yasushi Fujinami, Tomihiro Nakagawa | 2002-07-23 |
| 6366615 | Moving picture coding method, moving picture decoding method, and apparatus therefor | Motoki Kato, Yoichi Yagasaki | 2002-04-02 |
| 6363212 | Apparatus and method for encoding and decoding digital video data | Yasushi Fujinami, Makoto Kawamura, Yoichi Yagasaki | 2002-03-26 |
| 6324216 | Video coding selectable between intra-frame prediction/field-based orthogonal transformation and inter-frame prediction/frame-based orthogonal transformation | Katsuji Igarashi, Yoichi Yagasaki, Yasushi Fujinami, Tomoyuki Sato, Motoki Kato +1 more | 2001-11-27 |
| RE37327 | Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch | Ryuichi Iwamura, Shunji Yoshimura, Makoto Kawamura | 2001-08-14 |