Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8599669 | Reproduced signal quality judging method | Shigemi Maeda, Atsushi Etoh | 2013-12-03 |
| 8503278 | Information reproducing device | Shigemi Maeda, Atsushi Etoh | 2013-08-06 |
| 8400896 | Information recording and reproducing apparatus, program for controlling same, computer-readable storage medium, method for controlling information recording and reproducing apparatus, and information storage medium | Atsushi Etoh, Tetsuya Okumura, Hideharu Tajima, Shigemi Maeda, Tetsuya Hayashi +5 more | 2013-03-19 |
| 8364777 | Content delivery server, communication terminal, content delivery system, content delivery method, content delivery program, terminal control program and storage medium containing the program | — | 2013-01-29 |
| 8189442 | Recording/reproducing device including recording parameter setting device, and nontransitory computer-readable medium storing program for causing computer to operate as the same | Shigemi Maeda, Atsushi Etoh | 2012-05-29 |
| 8169869 | Recording parameter setting device and method using pulse sequences | Shigemi Maeda, Atsushi Etoh | 2012-05-01 |
| 8169870 | Recording/reproducing device and method using pulse sequences, and information recording medium | Shigemi Maeda, Atsushi Etoh | 2012-05-01 |
| 8159912 | Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method | Shigemi Maeda, Atsushi Etoh | 2012-04-17 |
| 8154969 | Recording parameter setting device and method using pulse sequences | Shigemi Maeda, Atsushi Etoh | 2012-04-10 |
| 8116184 | Recording/reproducing device and method using pulse sequences, and information recording medium | Shigemi Maeda, Atsushi Etoh | 2012-02-14 |
| 8102751 | Optical recording condition setting method, optical recording/reproducing device, control program, and recording medium | Shigemi Maeda | 2012-01-24 |
| 8072864 | Recording/reproducing device and method using pulse sequences and information recording medium | Shigemi Maeda, Atsushi Etoh | 2011-12-06 |
| 8072856 | Recording/reproducing device and method using pulse sequences, and information recording medium | Shigemi Maeda, Atsushi Etoh | 2011-12-06 |
| 7903519 | Recording mark formation method, information recording device, information recording method, and information recording medium | Atsushi Etoh, Mitsuo Ishii, Shigemi Maeda, Hiroyasu Inoue, Masaki Aoshima | 2011-03-08 |
| 7835254 | Optical recording condition setting method, optical recording/reproducing device, control program, and recording medium | Shigemi Maeda | 2010-11-16 |
| 7725809 | Signal quality evaluation device, information read/write device, signal quality evaluation method, write conditions determining method, signal quality evaluation computer program, computer-readable storage medium containing signal quality evaluation computer program | Atsushi Etoh | 2010-05-25 |
| 7561642 | Recording condition setting device, recording/reproducing device, recording condition setting method, control program, and recording medium | — | 2009-07-14 |
| 7339864 | Method and apparatus for setting recording condition, recording and reproducing apparatus, recording condition setting program, and recording medium | Shigemi Maeda | 2008-03-04 |
| 7215618 | Optical recording method and optical recording device | — | 2007-05-08 |
| 7027370 | Optical recording device and optical recording method, control program for the optical recording device, and computer-readable recording medium recording the control program | Shigemi Maeda | 2006-04-11 |
| 6876611 | Optical recording method and optical recording device | — | 2005-04-05 |
| 6362413 | Automatic accompaniment apparatus displaying the number of bars in an insert pattern | — | 2002-03-26 |
| 6313389 | Automatic accompaniment apparatus adjusting sound levels for each part of a plurality of patterns when one pattern is switched to another pattern | — | 2001-11-06 |