Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PT

Prometron Technics

Rank (All Time): #84,412 of 106,127Top 80%
14 inventors
6 Patents All Time

Top Inventors at Prometron Technics All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Shuji Tada 5
2 Hirokuni Matsuda 3
3 Jun Aoki 2
#4 Hitoshi Kumata 1
#4 Hideki Nakamori 1
#4 Ichiro Suzuki 1
#4 Kenji Katagiri 1
#4 Ken Uno 1
#4 Shinichi Nakazawa 1
#4 Takuo Fujino 1
#4 Takayuki Nakamura 1
#4 Teruo Henmi 1
#4 Tokuyoshi Kawai 1
#4 Toshiaki Ubukata 1