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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0345985
Kind Code:
B2
Inventors:
UEKI MITSUO
Application Number:
JP25562885A
Publication Date:
July 12, 1991
Filing Date:
November 14, 1985
Export Citation:
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Assignee:
SANKEN ELECTRIC CO LTD
International Classes:
H02M3/28; H02M3/338; H04N3/18; H04N5/00