35 Utility Patents
#70 in Kokubunji
#15,279 in Japan
#71,908 in the World
Forward Citations = 103
Company Filing History:



4. 2 out of 349
Kabushiki Kaisha Shinkawa
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#70 in Kokubunji
#15,279 in Japan
#71,908 in the World
Company Filing History:



Get your Inventor Badge Today