| Patent | Date |
|---|
Power conserving regulator having intermittently connectable controller
Grant 6,750,642 - Murakata , et al. June 15, 2 | 2004-06-15 |
Optical recording medium, method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium including a wobbled groove
Grant 6,606,289 - Akiyama , et al. August 12, 2 | 2003-08-12 |
Optical disc
Grant 6,404,729 - Yamaoka , et al. June 11, 2 | 2002-06-11 |
Multiple metallization structure for a reflection type liquid crystal display
Grant 6,049,132 - Iwahashi , et al. April 11, 2 | 2000-04-11 |
Liquid crystal display device of reflection type
Grant 6,025,893 - Kadowaki , et al. February 15, 2 | 2000-02-15 |
Disc substrate used for an optical disc and a molding die for molding the same
Grant 5,827,593 - Maruyama , et al. October 27, 1 | 1998-10-27 |
Device for and method of editing information
Grant 5,787,224 - Itoh , et al. July 28, 1 | 1998-07-28 |
Method of and apparatus for controlling rotation number of motor
Grant 5,780,982 - Tagiri July 14, 1 | 1998-07-14 |
Spin-coating device
Grant 5,766,354 - Ohmori , et al. June 16, 1 | 1998-06-16 |
Process of reproducing optical discs and optical discs produced by the same
Grant 5,759,332 - Itoigawa , et al. June 2, 1 | 1998-06-02 |
Optical disc having large display patterns and its manufacturing apparatus
Grant 5,748,607 - Ohira , et al. May 5, 1 | 1998-05-05 |
Optical disc having indication portion
Grant 5,675,570 - Ohira , et al. October 7, 1 | 1997-10-07 |
Two substrates bonding type optical disk and method of producing the same
Grant 5,673,251 - Suzuki , et al. September 30, 1 | 1997-09-30 |
Compressed picture information recording apparatus performing in real time
Grant 5,666,460 - Ohta , et al. September 9, 1 | 1997-09-09 |
Digital time base corrector
Grant 5,497,200 - Otaki , et al. March 5, 1 | 1996-03-05 |
Digital time base corrector for video signal reproduction
Grant 5,475,440 - Kobayashi , et al. December 12, 1 | 1995-12-12 |
Method for inspecting an optical disc
Grant 5,475,667 - Kamimura , et al. December 12, 1 | 1995-12-12 |
Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus
Grant 5,315,400 - Kurata , et al. May 24, 1 | 1994-05-24 |
Graphics decoder
Grant 5,250,928 - Kuriki October 5, 1 | 1993-10-05 |
Disc playing apparatus capable of both long time reproduction and high speed access
Grant 5,243,587 - Itoh , et al. September 7, 1 | 1993-09-07 |
Optical information recording medium
Grant 5,210,738 - Iwata , et al. May 11, 1 | 1993-05-11 |
Information recording medium player for controlling musical devices using a musical instrument digital interface (MIDI) format signal
Grant 5,159,143 - Emi , et al. October 27, 1 | 1992-10-27 |
Apparatus for playing recording medium having a selective special reproduction playback mode
Grant 5,103,317 - Nomura April 7, 1 | 1992-04-07 |
Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus
Grant 5,097,349 - Nomura , et al. March 17, 1 | 1992-03-17 |
Method and apparatus for recording and reproducing picture information enabling the mixing of images of a video format signal and graphic codes recorded on a single recording medium
Grant 5,065,252 - Yoshio , et al. November 12, 1 | 1991-11-12 |
Method and apparatus of recording and reproducing picture information and recording medium
Grant 5,063,551 - Yoshio , et al. November 5, 1 | 1991-11-05 |
Method and apparatus for recording and reproducing picture information and timely reproducing images by graphic codes
Grant 5,043,826 - Yoshio , et al. August 27, 1 | 1991-08-27 |
Optical recording medium and method of manufacturing thereof
Grant 5,039,558 - Imai , et al. August 13, 1 | 1991-08-13 |
Optical disk having narrow and wide guide grooves
Grant 4,947,384 - Suzuki , et al. August 7, 1 | 1990-08-07 |
Electroless plating method and apparatus
Grant 4,894,260 - Kumasaka , et al. January 16, 1 | 1990-01-16 |
Mounting device for an electronic component
Grant 4,864,470 - Nishio September 5, 1 | 1989-09-05 |
Optical disk manufacturing method
Grant 4,837,130 - Ohta , et al. June 6, 1 | 1989-06-06 |
Process of recording time codes onto a video disk including periodic adjustment of time codes
Grant 4,777,539 - Nomura , et al. October 11, 1 | 1988-10-11 |
Video disk and recorder with time recorded twice
Grant 4,766,504 - Narusawa , et al. August 23, 1 | 1988-08-23 |
Cross-talk eliminating device in information-carrying disc player
Grant 4,665,442 - Kanamaru May 12, 1 | 1987-05-12 |
Method and apparatus for searching an address signal on video and/or audio disc
Grant 4,630,250 - Nonomura December 16, 1 | 1986-12-16 |
Picture information processing system
Grant 4,580,779 - Kanamaru , et al. April 8, 1 | 1986-04-08 |
Synchronizing signal separator network
Grant 4,580,166 - Okano April 1, 1 | 1986-04-01 |
Method for recording information on a recording disc
Grant 4,550,347 - Nakamuta October 29, 1 | 1985-10-29 |
Method for recording information on a recording disc
Grant 4,546,461 - Isobe October 8, 1 | 1985-10-08 |
Error detecting system of video/audio disc player
Grant 4,513,408 - Nomura , et al. April 23, 1 | 1985-04-23 |
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