Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9172436 | Wireless power transfer device and wireless power transfer method | Satoru Onuki | 2015-10-27 |
| 7170840 | Information recording method | Hidehiko Kando, Takeshi Maeda, Hiroyuki Minemura, Tsuyoshi Toda, Mitsuhide Miyamoto | 2007-01-30 |
| 7099262 | Rewritable recording medium capable of changing the length and start position of synchronization portion | Harukazu Miyamoto, Hiroyuki Minemura | 2006-08-29 |
| 7068587 | Method for reproducing information data from a recording medium having dummy data shifted at random | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2006-06-27 |
| 7057996 | Information recording method, information recording medium, and information recording apparatus | Hidehiko Kando, Takeshi Maeda, Hiroyuki Minemura, Tsuyoshi Toda, Mitsuhide Miyamoto | 2006-06-06 |
| 6956806 | Information recording medium, information recording method and information recording apparatus | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2005-10-18 |
| 6954941 | Information recording medium and information recording device | Makoto Miyamoto, Junko Ushiyama, Keikichi Ando, Yumiko Anzai, Akemi Hirotsune +3 more | 2005-10-11 |
| 6909682 | Information recording method, information recording medium, and information recording apparatus | Hidehiko Kando, Takeshi Maeda, Hiroyuki Minemura, Tsuyoshi Toda, Mitsuhide Miyamoto | 2005-06-21 |
| 6806030 | Information recording medium and method for manufacturing information recording medium | Motoyasu Terao, Makoto Miyamoto, Keikichi Ando, Yumiko Anzai, Junko Ushiyama +3 more | 2004-10-19 |
| 6788643 | Information recording method and apparatus | Harukazu Miyamoto, Hiroyuki Minemura | 2004-09-07 |
| 6650607 | Information recording method, information recording medium, and information recording apparatus | Hidehiko Kando, Takeshi Maeda, Hiroyuki Minemura, Tsuyoshi Toda, Mitsuhide Miyamoto | 2003-11-18 |
| 6650608 | Information recording medium, information recording method and information recording apparatus | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2003-11-18 |
| 6636477 | Information recording medium and information recording device | Makoto Miyamoto, Junko Ushiyama, Keikichi Ando, Yumiko Anzai, Akemi Hirotsune +3 more | 2003-10-21 |
| 6580673 | Information recording method and apparatus | Harukazu Miyamoto, Hiroyuki Minemura | 2003-06-17 |
| 6519219 | Information recording method for recording a recording signal and a dummy signal added to a leading or/and trailing side of the recording signal | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2003-02-11 |
| 6487156 | Information recording apparatus for recording a recording signal and a dummy signal added to a leading and/or trailing side of the recording signal | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2002-11-26 |
| 6483794 | Information recording method for recording a recording signal and a dummy signal added to a leading or/and trailing side of the recording signal | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2002-11-19 |
| 6480452 | Information recording medium, information recording method and information recording apparatus | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2002-11-12 |
| 6480451 | Information recording medium, information recording method and information recording apparatus | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2002-11-12 |
| 6430134 | Information recording method and apparatus | Harukazu Miyamoto, Hiroyuki Minemura | 2002-08-06 |
| 6411591 | Optical recording medium and optical memory device | Koichi Moritani, Akemi Hirotsune, Motoyasu Terao, Toshimichi Shintani, Takashi Naito +2 more | 2002-06-25 |
| 6385153 | Information recording medium, information recording method and information recording apparatus | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2002-05-07 |
| 6383595 | Information recording medium | Akemi Hirotsune, Motoyasu Terao, Makoto Miyamoto, Tetsuya Nishida, Keikichi Ando +5 more | 2002-05-07 |
| 6340555 | Information recording medium and information recording and reproducing apparatus using the same | Makoto Miyamoto, Motoyasu Terao, Yukio Fukui, Nobuhiro Tokushuku, Keikichi Andoo +3 more | 2002-01-22 |
| 6317408 | Optical storage medium having information of dummy data at leading side or trailing side of user data | Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura, Harukazu Miyamoto | 2001-11-13 |