Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fuji, JP ranks #4,833 worldwide for total patents filed in 2021, with 22 patents from 6 inventors. Leading employers of inventors based in Fuji, JP include Canon, Mitsubishi Electric, Tokyo Electron Limited.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Takashi Saito Canon 11
2 Masahiro Arakawa Mitsubishi Electric 4
3 Hiroyuki Nagai Tokyo Electron Limited 3
#4 Osamu Fujimoto Toyota 2
#5 Kanji Sato Kashima-Kita, Electric Power 1
#5 Norihisa Watanabe 3M 1