19 Utility Patents
#191 in Fujisawa
#39,337 in Japan
#182,265 in the World
Forward Citations = 305
Company Filing History:


Other
4. 1 out of 336
Hitachi Ulsi Systems Co., Ltd.
5. 1 out of 21
Hitachi Tokyo Electronics Co., Ltd.
where one patent can have more than one assignee
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