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USPTO Patent Rankings Data through Dec 31, 2025
VA

Valqua — 13 Patents in 2020

Rank (2020): #2,846 of 32,409Top 9%
9 inventors
13 Patents 2020

Top Inventors at Valqua 2020

Showing 1–9 of 9 inventors

RankNamePatents
1 Ippei Nakagawa 4
1 Kazuaki Tsuji 4
1 Nobuhiro Yoshida 4
1 Sangho Kim 4
#5 Takafumi Sakurai 2
#5 Yong Gu Kang 2
#7 Masamichi Iwaki 1
#7 Michi Kuroda 1
#7 Naoki Osumi 1