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

Hitachi

Rank (All Time): #13 of 106,127Top 1%
28,566 inventors
44,478 Patents All Time

Top Inventors at Hitachi All Time

Showing 2,051–2,100 of 28,566 inventors

RankNamePatents
#1906 Yoshinori Suzuki 19
#1906 Yoshiju Watanabe 19
#1906 Yukio Fujii 19
#1906 Yutaka Misawa 19
#1906 Yusuke Mishina 19
#1906 Yukihiro Seki 19
#1906 Yukio Suzuki 19
#1906 Yukinobu Tada 19
#1906 Daisuke Ito 20
#1906 Akira Gunji 19
#1906 Akitoyo Konno 19
#1906 Akinori Matsuo 19
#1906 Akinari Nakayama 19
#1906 Akihiro Urano 19
#1906 Akio Yamamoto 19
#1906 Atsushi Hiraiwa 19
#2067 Atsushi Takane 18
#2067 Azusa Jin 18
#2067 Atsushi Kakuta 18
#2067 Chuichi Saito 18
#2067 Dai Taninaka 18
#2067 Eiji Matsuzaki 18
#2067 Eiji Miyamoto 18
#2067 Eijin Moriwaki 18
#2067 Fumio Inoue 18
#2067 Hideaki Doi 18
#2067 Hiroaki Fujii 18
#2067 Hiromu Hirai 18
#2067 Hidetoshi Honbo 18
#2067 Hiromichi Ito 18
#2067 Hisao Katto 18
#2067 Hidekazu Kohira 18
#2067 Hironori Komi 18
#2067 Hiroyuki Koreeda 18
#2067 Hiroshi Makihira 18
#2067 Hidetaro Murata 18
#2067 Hirofumi Nagasuka 18
#2067 Hidetsugu Ogishi 18
#2067 Hiroshi Okikawa 18
#2067 Hidekatsu Onose 18
#2067 Hideyo Suzuki 18
#2067 Hiroaki Takahashi 18
#2067 Hitoshi Taniguchi 18
#2067 Hideaki Taniguchi 18
#2067 Hidehiro Toyoda 18
#2067 Hiroyasu Uchida 18
#2067 Hiroyuki Yoshimoto 18
#2067 Ichio Shimizu 18
#2067 Ikuo Nishida 18
#2067 Isao Furusawa 18