Hajime Matsushita

Person

Tsurugashima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hologram recording and reproducing apparatus
- Patent number 7,023,786
- Issue date Apr 4, 2006
- Pioneer Corporation
- Yoshihisa Itoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing apparatus having volu...
- Patent number 6,900,914
- Issue date May 31, 2005
- Pioneer Corporation
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording medium, hologram recording method and hologram r...
- Patent number 6,862,120
- Issue date Mar 1, 2005
- Pioneer Corporation
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing apparatus having volu...
- Patent number 6,816,291
- Issue date Nov 9, 2004
- Pioneer Corporation
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Volume holographic memory and optical information recording/reprodu...
- Patent number 6,594,220
- Issue date Jul 15, 2003
- Pioneer Corporation
- Hajime Matsushita
- G11 - INFORMATION STORAGE
Information Patent Grant
Holographic memory medium and recording apparatus using the same
- Patent number 6,574,181
- Issue date Jun 3, 2003
- Pioneer Corporation
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording/reproducing system
- Patent number 6,504,810
- Issue date Jan 7, 2003
- Pioneer Corporation
- Yoshihisa Itoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing apparatus having volu...
- Patent number 6,490,061
- Issue date Dec 3, 2002
- Pioneer Corporation
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reproducing apparatus using a hol...
- Patent number 6,414,762
- Issue date Jul 2, 2002
- Pioneer Corporation
- Takashi Yamaji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical information recording and reproducing apparatus using a vol...
- Patent number 6,320,683
- Issue date Nov 20, 2001
- Pioneer Corporation
- Yoshihisa Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Optical information recording and reproducing apparatus having volu...
- Publication number 20030039000
- Publication date Feb 27, 2003
- PIONEER CORPORATION
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording medium, hologram recording-reproducing method, a...
- Publication number 20020154589
- Publication date Oct 24, 2002
- PIONEER CORPORATION
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording medium, hologram recording method and hologram r...
- Publication number 20020145773
- Publication date Oct 10, 2002
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording and reproducing apparatus
- Publication number 20020051419
- Publication date May 2, 2002
- PIONEER CORPORATION
- Yoshihisa Itoh
- G11 - INFORMATION STORAGE
Information Patent Application
Holographic memory and optical information recording and reproducin...
- Publication number 20020008889
- Publication date Jan 24, 2002
- Pioneer Corporation, a Japanese corporation
- Satoru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording/reproducing system
- Publication number 20010017836
- Publication date Aug 30, 2001
- Yoshihisa Itoh
- G11 - INFORMATION STORAGE

Hajime Matsushita

Person

Patents Grantslast 30 patents

Hologram recording and reproducing apparatus

Optical information recording and reproducing apparatus having volu...

Hologram recording medium, hologram recording method and hologram r...

Optical information recording and reproducing apparatus having volu...

Volume holographic memory and optical information recording/reprodu...

Holographic memory medium and recording apparatus using the same

Optical information recording/reproducing system

Optical information recording and reproducing apparatus having volu...

Optical information recording and reproducing apparatus using a hol...

Optical information recording and reproducing apparatus using a vol...

Patents Applicationslast 30 patents

Optical information recording and reproducing apparatus having volu...

Hologram recording medium, hologram recording-reproducing method, a...

Hologram recording medium, hologram recording method and hologram r...

Hologram recording and reproducing apparatus

Holographic memory and optical information recording and reproducin...

Optical information recording/reproducing system