Tsuguhiro Abe

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical pickup and optical disc apparatus using the same
- Patent number 8,064,320
- Issue date Nov 22, 2011
- Sony Corporation
- Mikinori Matsuda
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup apparatus and optical disc apparatus
- Patent number 7,551,371
- Issue date Jun 23, 2009
- Sony Corporation
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head apparatus and optical information processing apparatus
- Patent number 7,394,746
- Issue date Jul 1, 2008
- Sony Corporation
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording and reproducing apparatus and method
- Patent number 6,084,843
- Issue date Jul 4, 2000
- Sony Corporation
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DISPLAY DEVICE AND DISPLAY DEVICE
- Publication number 20210011293
- Publication date Jan 14, 2021
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Midori KANAYA
- G02 - OPTICS
Information Patent Application
OPTICAL PICKUP AND OPTICAL DISC APPARATUS USING THE SAME
- Publication number 20090022040
- Publication date Jan 22, 2009
- SONY CORPORATION
- Mikinori MATSUDA
- G11 - INFORMATION STORAGE
Information Patent Application
Reproduction Device and Reproduction Method
- Publication number 20080298207
- Publication date Dec 4, 2008
- SONY CORPORATION
- Yoshiyuki Teraoka
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP AND OPTICAL DISC DEVICE
- Publication number 20080232224
- Publication date Sep 25, 2008
- SONY CORPORATION
- Yoshiyuki TERAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup apparatus and optical disc apparatus
- Publication number 20070115791
- Publication date May 24, 2007
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup
- Publication number 20050249062
- Publication date Nov 10, 2005
- SONY CORPORATION
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pick-up and optical recording medium recording/reproduction...
- Publication number 20050226126
- Publication date Oct 13, 2005
- SONY CORPORATION
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE
Information Patent Application
Optical head apparatus and optical information processing apparatus
- Publication number 20050047314
- Publication date Mar 3, 2005
- SONY CORPORATION
- Tsuguhiro Abe
- G11 - INFORMATION STORAGE

Tsuguhiro Abe

Person

Patents Grantslast 30 patents

Optical pickup and optical disc apparatus using the same

Optical pickup apparatus and optical disc apparatus

Optical head apparatus and optical information processing apparatus

Optical recording and reproducing apparatus and method

Patents Applicationslast 30 patents

IMAGE DISPLAY DEVICE AND DISPLAY DEVICE

OPTICAL PICKUP AND OPTICAL DISC APPARATUS USING THE SAME

Reproduction Device and Reproduction Method

OPTICAL PICKUP AND OPTICAL DISC DEVICE

Optical pickup apparatus and optical disc apparatus

Optical pickup

Optical pick-up and optical recording medium recording/reproduction...

Optical head apparatus and optical information processing apparatus