12 Utility Patents
#55 in Hamura
#69,652 in Japan
#326,522 in the World
Forward Citations = 235
Company Filing History:


Hitachi Microcomputer Eng. Ltd.
4. 1 out of 1
Hitachi Microcomputer Hitachi, Ltd. & Engineering, Ltd.
5. 1 out of 87
Hitachi Ulsi Engineering Corp.
where one patent can have more than one assignee
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