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Yoshihisa Nishigori
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Ikeda, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Moving image combining apparatus combining computer graphic image a...
Patent number
6,657,637
Issue date
Dec 2, 2003
Matsushita Electric Industrial Co., Ltd.
Satoru Inagaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processor, image data processor and variable length encoder/d...
Patent number
6,600,785
Issue date
Jul 29, 2003
Matsushita Electric Industrial
Yoshihisa Nishigori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device for controlling quality of reproduction of motion picture an...
Patent number
6,535,232
Issue date
Mar 18, 2003
Matsushita Electric Industrial Co., Ltd.
Kenjiro Tsuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Head-mounted display
Patent number
5,742,264
Issue date
Apr 21, 1998
Matsushita Electric Industrial Co., Ltd.
Satoru Inagaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Luminance and chrominance signal separator using correlation detection
Patent number
5,654,770
Issue date
Aug 5, 1997
Matsushita Electric Industrial Co. Ltd.
Takahisa Hatano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Luminance and chrominance signal separator using correlation detection
Patent number
5,627,600
Issue date
May 6, 1997
Matsushita Electric Industrial Co., Ltd.
Takahisa Hatano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Chrominance signal separator using chrominance signal correlation
Patent number
5,500,687
Issue date
Mar 19, 1996
Matsushita Electric Industrial Co., Ltd.
Takahisa Hatano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Luminance/chrominance signal separating apparatus which attenuates...
Patent number
5,355,176
Issue date
Oct 11, 1994
Matsushita Electric Industrial Co., Ltd.
Satoru Inagaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Luminance/chrominance separator including cross-talk reducing function
Patent number
5,291,278
Issue date
Mar 1, 1994
Matsushita Electric Industrial Co. Ltd.
Yoshihisa Nishigori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion detection circuit for use in a television
Patent number
5,023,713
Issue date
Jun 11, 1991
Matsushita Electric Industrial Co., Ltd.
Yoshihisa Nishigori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Sound distribution system accompanied by composition and sound dist...
Publication number
20080065976
Publication date
Mar 13, 2008
Hideaki Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data distribution system, data distribution method, data distributi...
Publication number
20040068506
Publication date
Apr 8, 2004
Hideaki Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Audio distributing system involving synthesis and audio distributin...
Publication number
20040030990
Publication date
Feb 12, 2004
Hideaki Kobayashi
G06 - COMPUTING CALCULATING COUNTING