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USPTO Patent Rankings Data through Sept 30, 2025
RI

Rkc Instrument

Rank (2016): #19,798 of 28,424Top 70%
3 inventors
1 Patents 2016

Top Inventors at Rkc Instrument 2016

Showing 1–3 of 3 inventors

RankNamePatents
1 Hirohisa Yoshikawa 1
1 Keisuke Akiho 1
1 Shigefumi Gotoh 1