Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6282363 | Optical disc recording apparatus and optical disc recording method for facilitating dubbing audio streams | Tomotaka Yagi, Tomoyuki Okada, Kazuhiro Tsuga | 2001-08-28 |
| 6278834 | Optical disc reproducing apparatus, and optical disc reproducing method for reproducing audio streams | Tomotaka Yagi, Tomoyuki Okada, Kazuhiro Tsuga | 2001-08-21 |
| 6253021 | Optical disc recording apparatus recording method, and a storage medium for storing optical disc recording program for facilitating dubbing an audio stream | Tomotaka Yagi, Tomoyuki Okada, Kazuhiro Tsuga | 2001-06-26 |
| 6229952 | Optical disc, reproduction device and method for coordinating a variable reproduction of video images | Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Kaoru Murase | 2001-05-08 |
| 6226446 | Machine readable recording medium, reproduction apparatus and method for controlling selection of menu items within a video object | Kaoru Murase, Masayuki Kozuka, Kazuhiro Tsuga, Yoshihisa Fukushima, Kazuhiko Yamauchi | 2001-05-01 |
| 6201928 | Reproduction device and method for coordinating a variable reproduction of video images | Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Kaoru Murase | 2001-03-13 |
| 6185365 | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control | Kaoru Murase, Masayuki Kozuka, Kazuhiro Tsuga, Yoshihisa Fukushima, Kazuhiko Yamauchi | 2001-02-06 |
| 6088507 | 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, Kazuhiro Tsuga, Kaoru Murase, Shinichi Saeki | 2000-07-11 |
| 5999696 | Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content | Kazuhiro Tsuga, Masayuki Kozuka, Kaoru Murase, Kazuhiko Yamauchi, Yoshihisa Fukushima | 1999-12-07 |
| 5923627 | Optical disc for coordinating the use of special reproduction functions and a reproduction device for the optical disk | Masayuki Kozuka, Kazuhiro Tsuga, Kaoru Murase, Kazuhiko Yamauchi, Yoshihisa Fukushima | 1999-07-13 |
| 5915067 | Multimedia optical disc facilitating branch reproduction to parental lock sections using reduced control information and a reproducing device for said disc | Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Kaoru Murase | 1999-06-22 |
| 5907658 | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control | Kaoru Murase, Masayuki Kozuka, Kazuhiro Tsuga, Yoshihisa Fukushima, Kazuhiko Yamauchi | 1999-05-25 |
| 5907659 | Optical disc for which a sub-picture can be favorably superimposed on a main image, and a disc reproduction apparatus and a disc reproduction method for the disc | Kazuhiko Yamauchi, Kaoru Murase, Masayuki Kozuka, Shinichi Saeki | 1999-05-25 |
| 5895124 | Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content | Kazuhiro Tsuga, Masayuki Kozuka, Kaoru Murase, Kazuhiko Yamauchi, Yoshihisa Fukushima | 1999-04-20 |
| 5771334 | Multimedia optical disc storing both video titles provided with AV functions and video titles with no such functions which can instantly distinguish between such kinds of titles, and a reproduction apparatus and reproduction method for such disc | Kazuhiko Yamauchi, Shinichi Saeki, Masayuki Kozuka, Kaoru Murase | 1998-06-23 |
| 5734788 | Multimedia optical disc which can preserve the freshness of stored data, a reproduction apparatus for reproducing such optical disc and a reproduction method | Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Kaoru Murase | 1998-03-31 |
| 5576736 | Visually effective image switching apparatus | Kazuhiro Tsuga, Yoshihiro Mori, Yoshiitirou Kashiwagi | 1996-11-19 |
| 5301617 | Parallel traveling control system | Alan Y. Arai | 1994-04-12 |
| 5029892 | Hydraulic suspension control device | — | 1991-07-09 |