Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Simotec Co. — 18 Patents

Rank (All Time): #32,104 of 106,120Top 35%
23 inventors
18 Patents All Time

Top Inventors at Simotec Co. All Time

Showing 1–23 of 23 inventors

RankNamePatents
1 Tsutomu Katsumata 5
2 Hideo Hotomi 4
2 Takashi Shimonishi 4
#4 Takayuki Kaneko 3
#5 Joachim Pajonk 1
#5 Akira Akada 1
#5 Hirohumi Kohda 1
#5 Hideharu Kumagai 1
#5 Jakob Fischer 1
#5 Jochen Kranich 1
#5 Junichi Fujitaka 1
#5 Kazuo Saitou 1
#5 Kenji Ishii 1
#5 Kunio OHHATA 1
#5 Shinichi Kobayashi 1
#5 Tetsushi Shimonishi 1
#5 Yasuhiro Suzuki 1
#5 Yoshio Sunaga 1
#5 Yoshiharu Takahashi 1
#5 Yorikazu Yasui 1
#5 Yukihiro Nishida 1
#5 Jörg Pogert 1
#5 Yasuyuki Uemurai 1