IDiyas’s Digital Inventor Badge (DIB) showcases an inventor’s inventive prowess in granted patents across Utility, Design, and Plant patents. The data has been tracked since January 1, 1976, and refreshed each Tuesday. The data benchmarks an inventor’s prolificness to other inventors in their city, state, country, and the world. The badge reflects an inventor’s success in granted patents across their career.

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USPTO Data Jan 1 1976 - Oct 28 2025

123 Utility Patents

#176 in Kanagawa

#917 in Japan

#6,221 in the World

...
Kanagawa, Japan

Tetsuhiro Tanaka

Forward Citations = 1,076

Company Filing History:

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