Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911910 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2011-03-22 |
| 7907490 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2011-03-15 |
| 7907491 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2011-03-15 |
| 7852727 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2010-12-14 |
| 7684301 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2010-03-23 |
| 7417933 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2008-08-26 |
| 7041430 | Information recording media, manufacturing technique and information recording method | Makoto Miyamoto, Akemi Hirotsune, Toshimichi Shintani, Takahiro Kurokawa, Yumiko Anzai | 2006-05-09 |
| 7042823 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2006-05-09 |
| 7012871 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2006-03-14 |
| 6842415 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2005-01-11 |
| 6783832 | Information recording medium | Toshimichi Shintani, Motoyasu Terao | 2004-08-31 |
| 6775226 | Optical recording medium having a plurality of interference layers of different refractive index | Makoto Miyamoto, Junko Ushiyama | 2004-08-10 |
| 6740382 | Information recording medium | Makoto Miyamoto, Akemi Hirotsune, Tetsuya Nishida, Motoyasu Terao, Junko Ushiyama +1 more | 2004-05-25 |
| 6723411 | Information recording medium and method for manufacturing an information recording medium | Akemi Hirotsune, Makoto Miyamoto, Toshimichi Shintani, Yumiko Anzai, Takahiro Kurokawa | 2004-04-20 |
| 6709801 | Information recording medium | Makoto Miyamoto, Yoshihiro Ikari, Tamotsu Fuchioka, Hitoshi Watanabe, Reiji Tamura +2 more | 2004-03-23 |
| 6703098 | Information recording medium and method for manufacturing information recording medium | Akemi Hirotsune, Motoyasu Terao, Junko Ushiyama, Hiroyuki Minemura, Yumiko Anzai +1 more | 2004-03-09 |
| 6608806 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2003-08-19 |
| 6529467 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2003-03-04 |
| 6436504 | Information recording medium | Makoto Miyamoto, Akemi Hirotsune, Tetsuya Nishida, Motoyasu Terao, Junko Ushiyama +1 more | 2002-08-20 |
| 6343056 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2002-01-29 |
| 6340555 | Information recording medium and information recording and reproducing apparatus using the same | Makoto Miyamoto, Motoyasu Terao, Yukio Fukui, Nobuhiro Tokushuku, Tetsuya Nishida +3 more | 2002-01-22 |
| 6312779 | Information recording medium and information recording/reproducing apparatus | Akemi Hirotsune, Makoto Miyamoto, Junko Ushiyama, Yumiko Anzai, Hisae Wakabayashi +2 more | 2001-11-06 |
| 6236635 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama +4 more | 2001-05-22 |
| 6231945 | Information recording medium | Makoto Miyamoto, Akemi Hirotsune, Tetsuya Nishida, Motoyasu Terao, Junko Ushiyama +1 more | 2001-05-15 |
| 6132932 | Information recording medium and information recording and reproducing apparatus using the same | Makoto Miyamoto, Motoyasu Terao, Yukio Fukui, Nobuhiro Tokushuku, Tetsuya Nishida +3 more | 2000-10-17 |