25 Utility Patents
#1,836 in Yokohama
#25,803 in Japan
#119,028 in the World
Forward Citations = 129
Company Filing History:
Fujitsu Hitachi Plasma Display Limited
Hitachi Maxell, Limited
4. 1 out of 66

5. 1 out of 13
Hitachi Video and Information Systems, Inc.
where one patent can have more than one assignee
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