189 Utility Patents
#29 in Yokohama
#283 in Japan
#2,451 in the World
Forward Citations = 4,345
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4. 1 out of 164,197

5. 1 out of 58,130

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#29 in Yokohama
#283 in Japan
#2,451 in the World
Company Filing History:





Get your Inventor Badge Today