21 Utility Patents
#6 in Ishikawa-ken
#34,080 in Japan
#157,512 in the World
Forward Citations = 187
Company Filing History:



4. 1 out of 132

where one patent can have more than one assignee
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#6 in Ishikawa-ken
#34,080 in Japan
#157,512 in the World
Company Filing History:




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