Hideki Yoshinaka

Person

Omuta, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical pickup device and optical disk device
- Patent number 8,270,265
- Issue date Sep 18, 2012
- Panasonic Corporation
- Hideki Yoshinaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens, optical pick-up device, and optical disk device
- Patent number 7,920,442
- Issue date Apr 5, 2011
- Panasonic Corporation
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens, optical pick-up device, and optical disk device
- Patent number 7,920,443
- Issue date Apr 5, 2011
- Panasonic Corporation
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device and optical disk device
- Patent number 7,889,620
- Issue date Feb 15, 2011
- Panasonic Corporation
- Masaharu Fukakusa
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens, optical pick-up device, and optical disk device
- Patent number 7,813,235
- Issue date Oct 12, 2010
- Panasonic Corporation
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens, optical pick-up device, and optical disk device
- Patent number 7,301,864
- Issue date Nov 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus
- Patent number 7,196,981
- Issue date Mar 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hideki Yoshinaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing integrated optical pick-up
- Patent number 5,978,344
- Issue date Nov 2, 1999
- Matsushita Electric Industrial Co., Ltd.
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup with conversion of diffusion angle of outgoing light...
- Patent number 5,790,502
- Issue date Aug 4, 1998
- Matsushita Electric Industrial Co., Ltd.
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup incorporating an integrated optical guide member
- Patent number 5,777,975
- Issue date Jul 7, 1998
- Matsushita Electric Industrial Co., Ltd.
- Syogo Horinouchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE
- Publication number 20100315935
- Publication date Dec 16, 2010
- PANASONIC CORPORATION
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Application
OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE
- Publication number 20100315936
- Publication date Dec 16, 2010
- PANASONIC CORPORATION
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup device and optical disk device
- Publication number 20090040893
- Publication date Feb 12, 2009
- Matsushita Electric Industrial Co., Ltd.
- Hideki Yoshinaka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup device and optical disk device
- Publication number 20090040910
- Publication date Feb 12, 2009
- Matsushita Electric Industrial Co., Ltd.
- Masaharu Fukakusa
- G11 - INFORMATION STORAGE
Information Patent Application
OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE
- Publication number 20080031103
- Publication date Feb 7, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICK-UP APPARATUS AND OPTICAL DISC APPARATUS
- Publication number 20070253311
- Publication date Nov 1, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shogo HORINOUCHI
- G02 - OPTICS
Information Patent Application
Optical pickup device, optical disk apparatus, and light-receiving...
- Publication number 20060028935
- Publication date Feb 9, 2006
- Matsushita Electric Industrial Co., Ltd.
- Taiichi Mori
- G11 - INFORMATION STORAGE
Information Patent Application
Objective lens, optical pick-up device, and optical disk device
- Publication number 20050007906
- Publication date Jan 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Shogo Horinouchi
- G11 - INFORMATION STORAGE
Information Patent Application
Control method for focus and tracking in pickup apparatus
- Publication number 20030179667
- Publication date Sep 25, 2003
- Hideki Yoshinaka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup apparatus for small optical disk
- Publication number 20030103439
- Publication date Jun 5, 2003
- Shogo Horinouchi
- G11 - INFORMATION STORAGE

Hideki Yoshinaka

Person

Patents Grantslast 30 patents

Optical pickup device and optical disk device

Objective lens, optical pick-up device, and optical disk device

Objective lens, optical pick-up device, and optical disk device

Optical pickup device and optical disk device

Objective lens, optical pick-up device, and optical disk device

Objective lens, optical pick-up device, and optical disk device

Optical disc apparatus

Method of manufacturing integrated optical pick-up

Optical pickup with conversion of diffusion angle of outgoing light...

Optical pickup incorporating an integrated optical guide member

Patents Applicationslast 30 patents

OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE

OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE

Optical pickup device and optical disk device

Optical pickup device and optical disk device

OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE

OPTICAL PICK-UP APPARATUS AND OPTICAL DISC APPARATUS

Optical pickup device, optical disk apparatus, and light-receiving...

Objective lens, optical pick-up device, and optical disk device

Control method for focus and tracking in pickup apparatus

Optical pickup apparatus for small optical disk