Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7483191 | Holographic recording method, holographic memory reproduction method, holographic recording apparatus, and holographic memory reproduction apparatus | Takuya Tsukagoshi, Jiro Yoshinari, Hideaki Miura | 2009-01-27 |
| 7471606 | Method of recording information on optical recording medium, and information recording and reproducing apparatus | Hideaki Miura, Tatsuya Kato, Hironori Kakiuchi, Hiroshi Shingai, Jiro Yoshinari | 2008-12-30 |
| 7446916 | Holographic recording and reproduction apparatus, and method with temperature adjustment device for semiconductor laser | Takuya Tsukagoshi, Hideaki Miura, Jiro Yoshinari | 2008-11-04 |
| 7408860 | Method of recording information in optical recording medium, information recording apparatus and optical recording medium | Hideaki Miura, Tatsuya Kato | 2008-08-05 |
| 7385893 | Method for forming marks on write-once medium than applying second beam with power level lower than read power set for a predetermined time | Koji Mishima, Jiro Yoshinari | 2008-06-10 |
| 7304774 | Holographic recording medium | Takuya Tsukagoshi, Jiro Yoshinari, Hideaki Miura | 2007-12-04 |
| 7298682 | Method of recording information in optical recording medium, information recording apparatus and optical recording medium | Hideaki Miura, Tatsuya Kato | 2007-11-20 |
| 7244532 | Holographic recording medium | — | 2007-07-17 |
| 7236440 | Optical recording medium | Jiro Yoshinari, Isamu Kuribayashi, Masaki Aoshima, Koji Mishima | 2007-06-26 |
| 7227826 | Method of recording information in optical recording medium, information recording apparatus and optical recording medium | Hideaki Miura, Tatsuya Kato | 2007-06-05 |
| 7110335 | Recording and reproducing method for optical recording medium and optical recording medium | Jiro Yoshinari | 2006-09-19 |
| 6982111 | Optical recording medium and recording method for optical recording medium | Koji Mishima, Jiro Yoshinari | 2006-01-03 |
| 6953616 | Multi-layered optical recording medium | Tsuyoshi Komaki, Jiro Yoshinari | 2005-10-11 |
| 6733858 | Optical recording medium and optical recording method therefor | Jiro Yoshinari | 2004-05-11 |
| 6677104 | Optical information medium | Hiroyasu Inoue, Hiroshi Shingai, Hajime Utsunomiya | 2004-01-13 |
| 6656559 | Optical recording medium and optical recording method therefor | Jiro Yoshinari | 2003-12-02 |
| 6618349 | Optical recording medium and its designing method | Hiroyasu Inoue, Hajime Utsunomiya, Hiroshi Shingai, Tatsuya Kato | 2003-09-09 |
| 6495308 | Optical recording method and optical recording medium | Hiroshi Shingai, Hajime Utsunomiya, Hiroyasu Inoue | 2002-12-17 |