252 Utility Patents
#37 in Kanagawa
#114 in Japan
#1,229 in the World
Forward Citations = 1,253
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4. 14 out of 4,644

5. 8 out of 15,644

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#37 in Kanagawa
#114 in Japan
#1,229 in the World
Company Filing History:
Get your Inventor Badge Today