| Patent No. | Patent Title: |
| 8130619 | Method of recording information to and reproducing information fr... |
| 8094537 | Information storage medium and method of recording/reproducing th... |
| 8085487 | Blocking formats for a disk drive that reduce performance |
| 8014249 | Method for gradually closing down a focus control loop of an opti... |
| 8009536 | Recording and reproducing apparatus |
| 8004951 | Pickup device |
| 7974167 | Optical disc apparatus, optical information equipment with the op... |
| 7969843 | Write once disc allowing management of data area, method of manag... |
| 7965600 | Data recording evaluation method and optical disk recording and r... |
| 7961573 | Write once disc allowing management of data area, method of manag... |
| 7961564 | Recording medium having a substrate containing microscopic patter... |
| 7957245 | Recording medium, recording method, and computer program |
| 7957232 | Gap controller and optical information processor |
| 7948836 | Optical disk drive and optical disk drive control method |
| 7944793 | Holographic storage with homodyne detection |
| 7944789 | Recording medium playback device and method thereof |
| 7924664 | Optical disk apparatus, optical head, and detection signal proces... |
| 7920450 | Discrimination method for optical disc types and optical disc app... |
| 7916595 | Reproducing apparatus, program and recording medium |
| 7911908 | Optical head and data processing apparatus including the same |
| 7907498 | Optical pickup and optical disk drive using same |
| 7907488 | Write once disc, disc drive therefor, and method of managing disc... |
| 7898928 | Objective lens and optical pickup device |
| 7889607 | Optical disk device and integrated circuit used therein |
| 7885162 | Information recording device and method, and recording control co... |
| 7885165 | Optical pick-up device |
| 7848210 | Optical head and optical disk apparatus |
| 7848213 | Data storage device |
| 7821901 | Optical pickup device for supporting a plurality of types of opti... |
| 7821906 | Objective lens for optical pick-up |
| 7817523 | Recording medium, recording apparatus and recording method, and c... |
| 7813242 | Write once disc allowing management of data area, method of manag... |
| 7801004 | Method of error correction for a series of marks on an optical di... |
| 7787338 | Write once disc allowing management of data area, method of manag... |
| 7787350 | Data storage device |
| 7778129 | Optical disk apparatus, focal position control method and focal p... |
| 7778127 | Optimal recording method for optical recording media and optical ... |
| 7773473 | Write once disc allowing management of data area, method of manag... |
| 7773478 | Optical recording medium, multi-layered optical recording medium,... |
| 7760612 | Optical element and optical head device using it, and optical inf... |
Bizarre Patents 
PatentStorm News
