Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Tajimi, JP ranks #4,130 worldwide for total patents filed in 2021, with 27 patents from 15 inventors. Leading employers of inventors based in Tajimi, JP include Brother Kogyo, Fuji Oil Holdings, Ngk Insulators.

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 Norihiko Asai Brother Kogyo 8
2 Yoshimitsu Taniguchi Brother Kogyo 3
2 Hitoshi Furuta Fuji Oil Holdings 3
#4 Takaaki Koizumi Ngk Insulators 2
#5 Yukie Kaku Tyk 1
#5 Hitoshi Fujino Brother Kogyo 1
#5 Norihito FUJIWARA Jasco 1
#5 Eiji Kozawa Furukawa Electric Co. 1
#5 Sadayasu Takayama Tyk 1
#5 Yosuke Shinozaki Ngk Spark Plug Co. 1
#5 Atsunori Ito Toyota 1
#5 Shoma Tsumagari Ngk Spark Plug Co. 1
#5 Toshihiro Kumagai Olympus 1
#5 Hidenori Itamoto Jtekt 1
#5 Yohsuke Okada Toyota 1