Shigeaki Koike

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical disc camcorder
- Patent number 7,283,730
- Issue date Oct 16, 2007
- Sony Corporation
- Naoki Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording and reproducing apparatus having a data transfer dev...
- Patent number 7,054,542
- Issue date May 30, 2006
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording and reproducing apparatus
- Patent number 7,027,710
- Issue date Apr 11, 2006
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording and reproducing apparatus having a data transfer dev...
- Patent number 7,010,216
- Issue date Mar 7, 2006
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording and reproducing apparatus having a data transferring...
- Patent number 6,888,998
- Issue date May 3, 2005
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording or information recording/reproducing device
- Patent number 6,438,076
- Issue date Aug 20, 2002
- Sony Corporation
- Kenji Kasahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Photomagnetic recording device and photomagnetic reproducing device
- Patent number 5,771,216
- Issue date Jun 23, 1998
- Sony Corporation
- Kaichi Tatsuzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Photomagnetic recording device and photomagnetic reproducing device
- Patent number 5,640,379
- Issue date Jun 17, 1997
- Sony Corporation
- Kaichi Tatsuzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Deterioration estimating method for a light emitting device and a l...
- Patent number 5,625,616
- Issue date Apr 29, 1997
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup driving apparatus
- Patent number 5,410,523
- Issue date Apr 25, 1995
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
M-O disk recording apparatus with light amount control based on mul...
- Patent number 5,309,419
- Issue date May 3, 1994
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for detecting deviations from a mutually perpendicular co...
- Patent number 4,779,256
- Issue date Oct 18, 1988
- Sony Corporation
- Shigeaki Koike
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Data recording and reproducing apparatus
- Publication number 20060120245
- Publication date Jun 8, 2006
- SHIGEAKI KOIKE
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording and reproducing apparatus having a data transfer dev...
- Publication number 20050147382
- Publication date Jul 7, 2005
- SHIGEAKI KOIKE
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording and reproducing apparatus having a data transfer dev...
- Publication number 20050147381
- Publication date Jul 7, 2005
- SHIGEAKI KOIKE
- G11 - INFORMATION STORAGE
Information Patent Application
DATA RECORDING AND REPRODUCING APPARATUS
- Publication number 20020191955
- Publication date Dec 19, 2002
- SHIGEAKI KOIKE
- G11 - INFORMATION STORAGE

Shigeaki Koike

Person

Patents Grantslast 30 patents

Optical disc camcorder

Data recording and reproducing apparatus having a data transfer dev...

Data recording and reproducing apparatus

Data recording and reproducing apparatus having a data transfer dev...

Data recording and reproducing apparatus having a data transferring...

Information recording or information recording/reproducing device

Photomagnetic recording device and photomagnetic reproducing device

Photomagnetic recording device and photomagnetic reproducing device

Deterioration estimating method for a light emitting device and a l...

Optical pickup driving apparatus

M-O disk recording apparatus with light amount control based on mul...

Apparatus for detecting deviations from a mutually perpendicular co...

Patents Applicationslast 30 patents

Data recording and reproducing apparatus

Data recording and reproducing apparatus having a data transfer dev...

Data recording and reproducing apparatus having a data transfer dev...

DATA RECORDING AND REPRODUCING APPARATUS