14 Utility Patents
#290 in Tsukuba
#56,963 in Japan
#262,983 in the World
Forward Citations = 102
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4. 1 out of 35,195

5. 1 out of 1,574

where one patent can have more than one assignee
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#290 in Tsukuba
#56,963 in Japan
#262,983 in the World
Company Filing History:





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