Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Hitachinaka, HI ranks #87,345 worldwide for total patents filed all time, with 2 patents from 1 inventor. Leading employers of inventors based in Hitachinaka, HI include Hitachi.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Stephen M. Masutani Hitachi 2

Part of Hawaii