20 Utility Patents
#20 in Fukaya
#36,605 in Japan
#169,187 in the World
Forward Citations = 85
Company Filing History:



4. 1 out of 1
Tokyo Shibaura Denki Kobashiki Kaisha
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#20 in Fukaya
#36,605 in Japan
#169,187 in the World
Company Filing History:



Get your Inventor Badge Today