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Yawata, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image capture device, player, system, and image processing method
Patent number
8,970,675
Issue date
Mar 3, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yoshihiro Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus, camera body and interchangeable lens
Patent number
8,654,228
Issue date
Feb 18, 2014
Panasonic Corporation
Haruo Isaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interchangeable lens and camera system
Patent number
8,422,876
Issue date
Apr 16, 2013
Panasonic Corporation
Haruo Isaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interchangeable lens, camera body, and camera system
Patent number
8,275,251
Issue date
Sep 25, 2012
Panasonic Corporation
Haruo Isaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image switching device and image outputting devices
Patent number
7,486,308
Issue date
Feb 3, 2009
Panasonic Corporation
Toshiyuki Kori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Magnetic recording/reproducing apparatus
Patent number
7,130,147
Issue date
Oct 31, 2006
Matsushita Electric Industrial Co., Ltd.
Kenichi Honjo
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording/reproducing apparatus with the recording/reprodu...
Patent number
RE39029
Issue date
Mar 21, 2006
Matsushita Electric Industrial Co., Ltd.
Kouhei Baba
386 - Motion video signal processing for recording or reproducing
Information
Patent Grant
Recording head clogging detection method and its device
Patent number
6,804,072
Issue date
Oct 12, 2004
Matsushita Electric Industrial Co., Ltd.
Hiroshi Yohda
G11 - INFORMATION STORAGE
Information
Patent Grant
Control system of tape travel for a magnetic recording and reproduc...
Patent number
6,424,483
Issue date
Jul 23, 2002
Matsushita Electric Industrial Co., Ltd.
Kenichi Honjo
G11 - INFORMATION STORAGE
Information
Patent Grant
Video signal recording and reproducing apparatus
Patent number
6,266,479
Issue date
Jul 24, 2001
Matsushita Electric Industrial Co., Ltd.
Toshiyuki Kohri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Magnetic recording/reproducing apparatus with the recording/reprodu...
Patent number
5,953,482
Issue date
Sep 14, 1999
Matsushita Electric Industrial Co., Ltd.
Kouhei Suzuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording method and apparatus for control track
Patent number
5,793,925
Issue date
Aug 11, 1998
Matsushita Electric Industrial Co., Ltd.
Yoshio Sakakibara
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking error detector with comparison of amplitude detected pilot...
Patent number
5,754,356
Issue date
May 19, 1998
Matsushita Electric Industrial Co., Ltd.
Kenichi Honjo
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking error detecting circuit
Patent number
5,594,602
Issue date
Jan 14, 1997
Matsushita Electric Industrial Co., Ltd.
Haruo Isaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproducing apparatus that performs tracking control and phase cont...
Patent number
5,546,248
Issue date
Aug 13, 1996
Matsushita Electric Industrial Co., Ltd.
Yoshio Sakakibara
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking control apparatus which uses pilot signals to control a ca...
Patent number
5,510,938
Issue date
Apr 23, 1996
Matsushita Electric Industrial Co., Ltd.
Yoshio Sakakibara
G11 - INFORMATION STORAGE
Information
Patent Grant
Signal reproducing apparatus
Patent number
5,490,017
Issue date
Feb 6, 1996
Matsushita Electric Industrial Co., Ltd.
Akihiko Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for editing data in a selected area on a track of a tape...
Patent number
5,477,398
Issue date
Dec 19, 1995
Matsushita Electric Industrial Co., Ltd.
Kei Ichikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape medium recording and/or reproducing apparatus capable of minim...
Patent number
5,469,304
Issue date
Nov 21, 1995
Matsushita Electric Industrial Co., Ltd.
Yoshio Sakakibara
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording method in which pilot signal period coincides with c...
Patent number
5,455,719
Issue date
Oct 3, 1995
Matsushita Electric Industrial Co., Ltd.
Yasunori Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for recording video signals and index signals on tracks o...
Patent number
5,432,646
Issue date
Jul 11, 1995
Matsushita Electric Industrial Co., Ltd.
Akihiko Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Multiple channel magnetic recording and reproducing apparatus
Patent number
5,432,655
Issue date
Jul 11, 1995
Matsushita Electric Industrial Co., Ltd.
Akihiko Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for edit recording of a compressed digital video signal o...
Patent number
5,371,604
Issue date
Dec 6, 1994
Matsushita Electric Industrial Co., Ltd.
Makoto Gotou
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape drive apparatus
Patent number
5,343,338
Issue date
Aug 30, 1994
Matsushita Electric Industrial Co., Ltd.
Shigeki Murata
G11 - INFORMATION STORAGE
Information
Patent Grant
Editing device which selectively edits a section of a helical track
Patent number
5,313,338
Issue date
May 17, 1994
Matsushita Electric Industrial Co., Ltd.
Kei Ichikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking error detection circuit of magnetic recording and reproduc...
Patent number
5,258,879
Issue date
Nov 2, 1993
Matsushita Electric Industrial Co., Inc.
Masafumi Shimotashiro
G11 - INFORMATION STORAGE
Information
Patent Grant
Information reproducing apparatus for detecting a reproduced area o...
Patent number
5,115,422
Issue date
May 19, 1992
Matsushita Electric Industrial Co., Ltd.
Akihiro Ishikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording apparatus
Patent number
4,989,196
Issue date
Jan 29, 1991
Matsushita Electric Industrial Co., Ltd.
Akihiro Ishikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking error correction apparatus utilizing phase difference info...
Patent number
4,785,441
Issue date
Nov 15, 1988
Matsushita Electric Industrial Co., Ltd.
Shinichi Tanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information read apparatus
Patent number
4,740,940
Issue date
Apr 26, 1988
Matsushita Electric Industrial Co., Ltd.
Shinichi Tanaka
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
IMAGE CAPTURE DEVICE, PLAYER, SYSTEM, AND IMAGE PROCESSING METHOD
Publication number
20130101263
Publication date
Apr 25, 2013
PANASONIC CORPORATION
Yoshihiro MORIOKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERCHANGEABLE LENS, CAMERA BODY, AND CAMERA SYSTEM
Publication number
20120307131
Publication date
Dec 6, 2012
PANASONIC CORPORATION
Haruo Isaka
G02 - OPTICS
Information
Patent Application
IMAGING APPARATUS, CAMERA BODY AND INTERCHANGEABLE LENS
Publication number
20110228163
Publication date
Sep 22, 2011
PANASONIC CORPORATION
HARUO ISAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERCHANGEABLE LENS, CAMERA BODY, AND CAMERA SYSTEM
Publication number
20110091194
Publication date
Apr 21, 2011
PANASONIC CORPORATION
Haruo Isaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Magnetic recording/reproducing apparatus
Publication number
20060056102
Publication date
Mar 16, 2006
Kenichi Honjo
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic recording/reproducing apparatus
Publication number
20040109256
Publication date
Jun 10, 2004
Kenichi Honjo
G11 - INFORMATION STORAGE