49 Utility Patents
#38 in Ibaraki
#7,735 in Japan
#37,738 in the World
Forward Citations = 270
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4. 3 out of 183

5. 2 out of 4,304

where one patent can have more than one assignee
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#38 in Ibaraki
#7,735 in Japan
#37,738 in the World
Company Filing History:




Get your Inventor Badge Today