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USPTO Patent Rankings Data through Dec 31, 2025
HA

Hakko — 3 Patents in 2019

Rank (2019): #9,911 of 32,247Top 35%
6 inventors
3 Patents 2019

Top Inventors at Hakko 2019

Showing 1–6 of 6 inventors

RankNamePatents
1 Hitoshi Takeuchi 1
1 Kenta Nakamura 1
1 Mitsuhiko Miyazaki 1
1 Toshiyuki Kita 1
1 Yasumasa Igi 1
1 Yoshitomo Teraoka 1