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Shinji Matsudaira
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Higashiosaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Antitheft system
Patent number
7,224,276
Issue date
May 29, 2007
Sensormatic Electronics Corporation
Shinji Matsudaira
G08 - SIGNALLING
Information
Patent Grant
Antitheft system
Patent number
6,531,961
Issue date
Mar 11, 2003
Sanyo Electric Co., LTD
Shinji Matsudaira
G08 - SIGNALLING
Information
Patent Grant
Antitheft system and monitoring system
Patent number
6,304,181
Issue date
Oct 16, 2001
Sanyo Electronics Co., Ltd.
Shinji Matsudaira
G08 - SIGNALLING
Information
Patent Grant
Antitheft system
Patent number
6,043,744
Issue date
Mar 28, 2000
Sanyo Electric Co., Ltd.
Shinji Matsudaira
G08 - SIGNALLING
Information
Patent Grant
Antitheft system
Patent number
5,982,283
Issue date
Nov 9, 1999
Sanyo Electric Co., Ltd.
Shinji Matsudaira
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
Antitheft system
Publication number
20050099296
Publication date
May 12, 2005
Shinji Matsudaira
G08 - SIGNALLING
Information
Patent Application
Antitheft system
Publication number
20010038331
Publication date
Nov 8, 2001
SANYO ELECTRIC CO.
Shinji Matsudaira
G08 - SIGNALLING