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Masahiro Yoshizawa
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Isehara-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
1-chip microcomputer having controlled access to a memory and IC ca...
Patent number
7,213,117
Issue date
May 1, 2007
Sharp Kabushiki Kaisha
Masaki Wakabayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
1-chop microcomputer and IC card using same
Publication number
20010027511
Publication date
Oct 4, 2001
Masaki Wakabayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE