Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Nanto, JP ranks #9,911 worldwide for total patents filed in 2021, with 8 patents from 4 inventors. Leading employers of inventors based in Nanto, JP include Sanko Gosei, Fujitsu Limited.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Hiroki Nunose Sanko Gosei 2
1 Toshio Mitsushima Sanko Gosei 2
1 Maki Kobayashi Sanko Gosei 2
1 Hiroshi Nakamoto Fujitsu Limited 2