Osamu Komoda

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information recording/play-backing apparatus
- Patent number 9,407,894
- Issue date Aug 2, 2016
- Hitachi Maxell, Ltd.
- Hiroaki Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/play-backing apparatus
- Patent number 8,478,102
- Issue date Jul 2, 2013
- Hitachi, Ltd.
- Hiroaki Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device for recording and reproducing disks with adaptive rotat...
- Patent number 7,663,993
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Osamu Komoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/play-backing apparatus
- Patent number 7,664,368
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Hiroaki Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc recording and reproducing apparatus, and method using th...
- Patent number 7,457,521
- Issue date Nov 25, 2008
- Hitachi, Ltd.
- Osamu Komoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc recording and reproducing apparatus, and method using th...
- Patent number 6,701,063
- Issue date Mar 2, 2004
- Hitachi, Ltd.
- Osamu Komoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium, motion-picture voice recording/reprod...
- Patent number 6,697,563
- Issue date Feb 24, 2004
- Hitachi, Ltd.
- Osamu Komoda
- G11 - INFORMATION STORAGE
Information Patent Grant
High-density information recording/reproducing method
- Patent number 5,886,969
- Issue date Mar 23, 1999
- Hitachi, Ltd.
- Takeshi Maeda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Short-wavelength laser light source
- Patent number 5,854,870
- Issue date Dec 29, 1998
- Hitachi, Ltd.
- Sten Helmfrid
- G02 - OPTICS
Information Patent Grant
High-density information recording/reproducing method
- Patent number 5,835,469
- Issue date Nov 10, 1998
- Hitachi, Ltd.
- Takeshi Maeda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical head apparatus
- Patent number 5,615,199
- Issue date Mar 25, 1997
- Hitachi, Ltd.
- Kimio Tatsuno
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION RECORDING/PLAY-BACKING APPARATUS
- Publication number 20160156895
- Publication date Jun 2, 2016
- HITACHI, MAXELL, LTD
- Hiroaki ONO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION RECORDING/PLAY-BACKING APPARATUS
- Publication number 20130279873
- Publication date Oct 24, 2013
- Hitachi, Ltd
- Hiroaki ONO
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING/PLAY-BACKING APPARATUS
- Publication number 20100119217
- Publication date May 13, 2010
- Hiroaki Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION RECORDING APPARATUS AND INFORMATION PROCESSING APPARATUS
- Publication number 20070280630
- Publication date Dec 6, 2007
- Osamu Komoda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information recording/play-backing apparatus
- Publication number 20060222317
- Publication date Oct 5, 2006
- Hiroaki Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Disk apparatus and disk recording/reproducing method
- Publication number 20060221786
- Publication date Oct 5, 2006
- Osamu Komoda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Disk device
- Publication number 20060077815
- Publication date Apr 13, 2006
- Osamu Komoda
- G11 - INFORMATION STORAGE
Information Patent Application
Video disc recording and reproducing apparatus, and method using th...
- Publication number 20040190880
- Publication date Sep 30, 2004
- Osamu Komoda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Osamu Komoda

Person

Patents Grantslast 30 patents

Information recording/play-backing apparatus

Information recording/play-backing apparatus

Disk device for recording and reproducing disks with adaptive rotat...

Information recording/play-backing apparatus

Video disc recording and reproducing apparatus, and method using th...

Video disc recording and reproducing apparatus, and method using th...

Information recording medium, motion-picture voice recording/reprod...

High-density information recording/reproducing method

Short-wavelength laser light source

High-density information recording/reproducing method

Optical head apparatus

Patents Applicationslast 30 patents

INFORMATION RECORDING/PLAY-BACKING APPARATUS

INFORMATION RECORDING/PLAY-BACKING APPARATUS

INFORMATION RECORDING/PLAY-BACKING APPARATUS

INFORMATION RECORDING APPARATUS AND INFORMATION PROCESSING APPARATUS

Information recording/play-backing apparatus

Disk apparatus and disk recording/reproducing method

Disk device

Video disc recording and reproducing apparatus, and method using th...