Kenji Asano

Person

Gifu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lens fixing device and optical pickup device
- Patent number 8,284,504
- Issue date Oct 9, 2012
- Sanyo Electric Co., LTD
- Yasuyuki Kano
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus and optical pickup device
- Patent number 8,164,991
- Issue date Apr 24, 2012
- Sanyo Electric Co., LTD
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device
- Patent number 7,852,735
- Issue date Dec 14, 2010
- Sanyo Electric Co., LTD
- Kazushi Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk reproduction device
- Patent number 7,242,651
- Issue date Jul 10, 2007
- Sanyo Electric Co., Ltd.
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc apparatus for reproducing a signal on a disc using a laser beam
- Patent number 7,187,631
- Issue date Mar 6, 2007
- Sanyo Electric Co., Ltd.
- Shigekazu Minechika
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk recording-playback device
- Patent number 7,133,344
- Issue date Nov 7, 2006
- Sanyo Electric Co., Ltd.
- Hideaki Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk playback device
- Patent number 7,106,678
- Issue date Sep 12, 2006
- Sanyo Electric Co., Ltd.
- Hideaki Yano
- G11 - INFORMATION STORAGE
Information Patent Grant
Record medium and reproducing apparatus of the same for detecting a...
- Patent number 6,621,772
- Issue date Sep 16, 2003
- Sanyo Electric Co., Ltd.
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproduction apparatus, information recording apparatus...
- Patent number 6,442,116
- Issue date Aug 27, 2002
- Sanyo Electric Co., LTD
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproduction apparatus, information recording apparatus...
- Patent number 6,438,082
- Issue date Aug 20, 2002
- Sanyo Electric Co., LTD
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing apparatus to record/reproduce inf...
- Patent number 6,400,653
- Issue date Jun 4, 2002
- Sanyo Electric Co. Ltd.
- Kenji Torazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproduction apparatus, information recording apparatus...
- Patent number 6,385,150
- Issue date May 7, 2002
- Sanyo Electric Co., LTD
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproducer, information recorder and reference mark det...
- Patent number 6,377,528
- Issue date Apr 23, 2002
- Sanyo Electric Co., LTD
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital disk recording and reproduction apparatus
- Patent number 6,324,138
- Issue date Nov 27, 2001
- Sanyo Electric Co., Ltd.
- Yoshihiro Hori
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital recording method, digital disk, digital disk recording devi...
- Patent number 6,198,710
- Issue date Mar 6, 2001
- Sanyo Electric Co., Ltd.
- Yoshihiro Hori
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
LENS FIXING DEVICE AND OPTICAL PICKUP DEVICE
- Publication number 20110122514
- Publication date May 26, 2011
- SANYO ELECTRIC CO., LTD.
- Yasuyuki Kano
- G02 - OPTICS
Information Patent Application
OPTICAL PICKUP APPARATUS
- Publication number 20090245072
- Publication date Oct 1, 2009
- SANYO ELECTRONIC CO., LTD.
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK APPARATUS AND OPTICAL PICKUP DEVICE
- Publication number 20080232204
- Publication date Sep 25, 2008
- SANYO ELECTRIC CO., LTD.
- Kenji ASANO
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP DEVICE
- Publication number 20080137513
- Publication date Jun 12, 2008
- SANYO ELECTRIC CO., LTD.
- Kazushi Mori
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK APPARATUS
- Publication number 20070279480
- Publication date Dec 6, 2007
- SANYO ELECTRIC CO., LTD.
- Kenji Asano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Disk unit
- Publication number 20050088930
- Publication date Apr 28, 2005
- Shigekazu Minechika
- G11 - INFORMATION STORAGE
Information Patent Application
Disc recorder/reproducer
- Publication number 20040114482
- Publication date Jun 17, 2004
- Hideaki Yano
- G11 - INFORMATION STORAGE
Information Patent Application
Disc reproducer
- Publication number 20040052186
- Publication date Mar 18, 2004
- Hideaki Yano
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus capable of adjusting phase of reproduction c...
- Publication number 20040037188
- Publication date Feb 26, 2004
- Sanyo Electric Co. LTD
- Kenji Asano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Disk reproduction device
- Publication number 20040027947
- Publication date Feb 12, 2004
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproduction apparatus, information recording apparatus...
- Publication number 20020018413
- Publication date Feb 14, 2002
- Sanyo Electric Co., Ltd.
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproduction apparatus, information recording apparatus...
- Publication number 20020018414
- Publication date Feb 14, 2002
- Sanyo Electric Co., Ltd.
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Application
RECORD MEDIUM ANDREPRODUCING APPARATUS OF THE SAME HAVING SIDEWALLS...
- Publication number 20020012295
- Publication date Jan 31, 2002
- Sanyo Electric Co., Ltd.
- KENJI ASANO
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproduction apparatus, information recording apparatus...
- Publication number 20020012299
- Publication date Jan 31, 2002
- Sanyo Electric Co., Ltd.
- Kenji Asano
- G11 - INFORMATION STORAGE
Information Patent Application
Record medium and reproducing apparatus of the same
- Publication number 20010033532
- Publication date Oct 25, 2001
- Kenji Asano
- G11 - INFORMATION STORAGE

Kenji Asano

Person

Patents Grantslast 30 patents

Lens fixing device and optical pickup device

Optical disk apparatus and optical pickup device

Optical pickup device

Disk reproduction device

Disc apparatus for reproducing a signal on a disc using a laser beam

Disk recording-playback device

Disk playback device

Record medium and reproducing apparatus of the same for detecting a...

Information reproduction apparatus, information recording apparatus...

Information reproduction apparatus, information recording apparatus...

Information recording/reproducing apparatus to record/reproduce inf...

Information reproduction apparatus, information recording apparatus...

Information reproducer, information recorder and reference mark det...

Digital disk recording and reproduction apparatus

Digital recording method, digital disk, digital disk recording devi...

Patents Applicationslast 30 patents

LENS FIXING DEVICE AND OPTICAL PICKUP DEVICE

OPTICAL PICKUP APPARATUS

OPTICAL DISK APPARATUS AND OPTICAL PICKUP DEVICE

OPTICAL PICKUP DEVICE

OPTICAL DISK APPARATUS

Disk unit

Disc recorder/reproducer

Disc reproducer

Optical disk apparatus capable of adjusting phase of reproduction c...

Disk reproduction device

Information reproduction apparatus, information recording apparatus...

Information reproduction apparatus, information recording apparatus...

RECORD MEDIUM ANDREPRODUCING APPARATUS OF THE SAME HAVING SIDEWALLS...

Information reproduction apparatus, information recording apparatus...

Record medium and reproducing apparatus of the same