Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Hitachi

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

Top Inventors at Hitachi All Time

Showing 3,501–3,550 of 28,566 inventors

RankNamePatents
#3472 Hideaki Fukuda 12
#3472 Hidekazu Goto 12
#3472 Hiroshi Hayashida 12
#3472 Hisafumi Iwata 12
#3472 Hiroshi Kamifuji 12
#3472 Hideaki Kamohara 12
#3472 Hisayuki Kato 12
#3472 Hiromi Kobayashi 12
#3472 Hideo Kobayashi 12
#3472 Hiroyuki Maezawa 12
#3472 Hiroshi Majima 12
#3472 Hirokazu Matsubara 12
#3472 Hiroyuki Miyazawa 12
#3472 Hiroshi Mizuta 12
#3472 Hideto Momose 12
#3472 Hiroshi Moriya 12
#3472 Hiroshi Narita 12
#3472 Hiroaki Odawara 12
#3472 Hisanao Ogata 12
#3472 Hiroshi Ohtaka 12
#3472 Hiroshi Okamoto 12
#3472 Hirokazu Shimizu 12
#3472 Hidemi Shiono 12
#3472 Hidefumi Shirahama 12
#3472 Hirotoshi Shirasu 12
#3472 Hisao Sonobe 12
#3472 Hirokiyo Terada 12
#3472 Hideharu Yahata 12
#3472 Hideho Yamamura 12
#3472 Hiromi Yamashita 12
#3472 Hiroyasu Yoshizawa 12
#3472 Homare Kanie 12
#3472 Ikuo Uratani 12
#3472 Isao Okouchi 12
#3472 Isao Shindo 12
#3472 Izumi Fukasaku 12
#3472 Jun Maeoka 12
#3472 Junichi Miyakoshi 12
#3472 Junichi Nishimoto 12
#3472 Jun Otomo 12
#3472 Junji Sakai 12
#3472 Junji Sato 12
#3472 Kazunori Furusawa 12
#3472 Katsumasa Haikawa 12
#3472 Kaoru Hasegawa 12
#3472 Kazunori Iwabuchi 12
#3472 Kazuhiro Kawashima 12
#3472 Katsuya Mitsuoka 12
#3472 Kazuhiro Momata 12
#3472 Kazuo Nagayama 12