Membership
Tour
Register
Log in
Hiroyasu Eriguchi
Follow
Person
Lexington, MA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Discharge lamp lighting control device
Patent number
7,391,165
Issue date
Jun 24, 2008
Matsushita Electric Works, Ltd.
Fred C. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High-intensity discharge lamp operating device and method for contr...
Patent number
6,958,581
Issue date
Oct 25, 2005
Matsushita Electric Works, Ltd.
Masanao Okawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and circuit for driving a gas discharge lamp
Patent number
6,864,645
Issue date
Mar 8, 2005
Matsushita Electric Works, Ltd.
Yiyoung Tony Sun
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Discharge lamp lighting control device
Publication number
20060279230
Publication date
Dec 14, 2006
MATSUSHITA ELECTRIC WORKS, Ltd.
Fred C. Lee
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HIGH-INTENSITY DISCHARGE LAMP OPERATING DEVICE AND METHOD FOR CONTR...
Publication number
20050194916
Publication date
Sep 8, 2005
Matsushita Electric Works, Ltd.
Masanao Okawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and circuit for driving a gas discharge lamp
Publication number
20040183463
Publication date
Sep 23, 2004
MATSUSHITA ELECTRIC WORKS, Ltd.
Yiyoung Tony Sun
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR