Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441243 | Biological sound analyzing apparatus, biological sound analyzing method, computer program, and recording medium | Ryushin Kametani, Koichi Ishitoya, Tomohiro Miura, Hideyuki Ohkubo | 2019-10-15 |
| 8249424 | Information recording medium in which groove tracks are wobbled by frequency 2n times wobble frequency of standard | Akira Shimizu, Masayoshi Yoshida, Masahiro Kato, Eisaku Kawano, Shoji Taniguchi +1 more | 2012-08-21 |
| 8184954 | Information recording medium in which one land pre-pit is formed in each group unit of wobbles formed by each “N” cycles of wobbles | Akira Shimizu, Masayoshi Yoshida, Masahiro Kato, Eisaku Kawano, Shoji Taniguchi +1 more | 2012-05-22 |
| 8179766 | Recording device and method, and computer program | Tsuyoshi Namiki, Masahiro Kato | 2012-05-15 |
| 7974166 | Information recording device and information recording method generating a copy preventing structure | Kazuo Kuroda | 2011-07-05 |
| 7948843 | Information recording medium, apparatus and method for recording information, and computer program | Masayoshi Yoshida, Toshiro Tanikawa, Shinji Suzuki, Tsuyoshi Namiki, Takeshi Koda +1 more | 2011-05-24 |
| 7948859 | Information recording medium, information recording device and method, information reproducing device and method, information recording/reproducing device and recording method, and computer program | Masahiro Miura, Eisaku Kawano, Masahiro Kato, Eiji Muramatsu, Shoji Taniguchi | 2011-05-24 |
| 7944792 | Information recording medium, data structure, and recording apparatus | Tsuyoshi Namiki | 2011-05-17 |
| 7940626 | Recording device and recording method, and computer program | Masayoshi Yoshida, Masahiro Kato, Takeshi Koda, Keiji Katata | 2011-05-10 |
| 7929405 | Recordable type information recording medium, information recording apparatus, and information recording method | Masahiro Kato, Masayoshi Yoshida, Toshio Suzuki, Kazuo Kuroda | 2011-04-19 |
| 7801015 | Optical recording medium having physical and logical position information of buffer areas | Masayoshi Yoshida, Keiji Katata, Takeshi Koda, Shoji Taniguchi, Eiji Muramatsu +2 more | 2010-09-21 |
| 7398542 | Program recording and viewing reservation system and method thereof | Gaku Yamamura, Tsutomu Takahashi, Kazutomo Watanabe, Yoshitaka Tanaka, Yasuo Shirosaki +4 more | 2008-07-08 |
| 6894955 | Quick access information read and write devices | Yoshitaka Shimoda, Masayoshi Yoshida, Shinichi Nagahara, Motoji Nakamura | 2005-05-17 |
| 6728181 | Code judging apparatus and method, record medium judging apparatus and method, and information recording apparatus and method | Yoshitaka Shimoda, Masayoshi Yoshida, Tetsuaki Kawahara | 2004-04-27 |
| 5373324 | Program selecting and character broadcasting receiving set | Kazuo Kuroda | 1994-12-13 |