16 Utility Patents
#74 in Takasaki
#48,906 in Japan
#226,974 in the World
Forward Citations = 286
Company Filing History:



4. 1 out of 26
5. 1 out of 35
where one patent can have more than one assignee
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#74 in Takasaki
#48,906 in Japan
#226,974 in the World
Company Filing History:



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