Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Hitachi

Rank (2020): #69 of 32,488Top 1%
1,311 inventors
621 Patents 2020

Top Inventors at Hitachi 2020

Showing 1,201–1,250 of 1,311 inventors

RankNamePatents
#403 Yohsuke Ishii 1
#403 Yoshihiro Iwama 1
#403 Yoshifumi Izumi 1
#403 Yosuke Kaga 1
#403 Youichirou Kaga 1
#403 Yoriko KAZAMA 1
#403 Yoko Kokugan 1
#403 Yoshihiro Mizuno 1
#403 Youichirou Morita 1
#403 Yoshiko Nagasaka 1
#403 Yoshiharu Nagashima 1
#403 Yoichi NAKAMOTO 1
#403 Yoshifumi Nakamura 1
#403 Yoji Nakatani 1
#403 Yoshihiro Nakatani 1
#403 Youhei Nishizawa 1
#403 Yoshiki Niwa 1
#403 Yoshimi NOGUCHI 1
#403 Youichi Nonaka 1
#403 Yoshihisa Okamoto 1
#403 Yoshinobu Sakakibara 1
#403 Yoshihide Sato 1
#403 Yoshiaki Sato 1
#403 Yoshinori Sato 1
#403 Yoshitaka Sato 1
#403 Yoshifumi Sekiguchi 1
#403 Yoshiho Seo 1
#403 Yo SHIGETA 1
#403 Yoshihisa Soutome 1
#403 Yoshiyuki Tajima 1
#403 Yoshitaka Takagi 1
#403 Yoshiyasu TAKAHASHI 1
#403 Yoshio Takahashi 1
#403 Yoshiyuki Takamori 1
#403 Yoshiharu Tsuboi 1
#403 Yoshikazu Tsuda 1
#403 Yohei Tsujimoto 1
#403 Yosuke Ueki 1
#403 Youichirou Yamada 1
#403 Yoshihito Yoshizawa 1
#403 Yukinobu Abe 1
#403 Yuichi Ahiko 1
#403 Yuusuke ASAI 1
#403 Yuan BU 1
#403 Yuji Fujiki 1
#403 Yusaku Fukaya 1
#403 Yuusuke Fukumura 1
#403 Yusuke FUNAYA 1
#403 Yuichi Hamamura 1
#403 Yuko Hanaoka 1