25 Utility Patents
#104 in Kokubunji
#26,337 in Japan
#122,153 in the World
Forward Citations = 227
Company Filing History:


Trio Kabushiki Kaisha
4. 1 out of 149

5. 1 out of 9
Hitachi Microcomputer Eng. Ltd.
where one patent can have more than one assignee
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