33 Utility Patents
#177 in Chiba
#16,916 in Japan
#79,306 in the World
Forward Citations = 221
Company Filing History:



4. 2 out of 1,776

5. 2 out of 63

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#177 in Chiba
#16,916 in Japan
#79,306 in the World
Company Filing History:





Get your Inventor Badge Today