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Eiji Nagasaki
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Katano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lens barrel
Patent number
8,810,920
Issue date
Aug 19, 2014
Panasonic Corporation
Shinichi Iwasaki
G02 - OPTICS
Information
Patent Grant
Imaging device
Patent number
8,441,572
Issue date
May 14, 2013
Panasonic Corporation
Akio Konishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tape guide post mechanism
Patent number
6,923,402
Issue date
Aug 2, 2005
Matsushita Electric Industrial Co., Ltd.
Eiji Nagasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape tension controlling mechanism for magnetic recording/reproduci...
Patent number
6,863,232
Issue date
Mar 8, 2005
Matsushita Electric Industrial Co., Ltd.
Eiji Nagasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape guide post mechanism
Patent number
6,755,333
Issue date
Jun 29, 2004
Matsushita Electric Industrial Co., Ltd.
Eiji Nagasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing apparatus with a rotary head cyl...
Patent number
6,205,006
Issue date
Mar 20, 2001
Matsushita Electric Industrial Co., Ltd.
Koichiro Hirabayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing apparatus and method for adjusti...
Patent number
6,073,826
Issue date
Jun 13, 2000
Matsushita Electric Industrial Co., Ltd.
Eiji Nagasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording/playback apparatus having a leaf-type resilient...
Patent number
5,636,080
Issue date
Jun 3, 1997
Matsushita Electric Industrial Co., Ltd.
Akio Konishi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape driving system having rotating member with increased...
Patent number
5,490,019
Issue date
Feb 6, 1996
Matsushita Electric Industrial Co., Ltd.
Akio Konishi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
LENS BARREL
Publication number
20130016434
Publication date
Jan 17, 2013
PANASONIC CORPORATION
Shinichi Iwasaki
G02 - OPTICS
Information
Patent Application
IMAGING DEVICE
Publication number
20110115975
Publication date
May 19, 2011
Akio Konishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Tape guide post mechanism
Publication number
20020195475
Publication date
Dec 26, 2002
Eiji Nagasaki
G11 - INFORMATION STORAGE
Information
Patent Application
Tape guide post machanism
Publication number
20020195517
Publication date
Dec 26, 2002
Eiji Nagasaki
G11 - INFORMATION STORAGE
Information
Patent Application
Tape tension controlling mechanism for magnetic recording/reproduci...
Publication number
20020179761
Publication date
Dec 5, 2002
Eiji Nagasaki
G11 - INFORMATION STORAGE