Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YY

Yuichiro Yoshida

MCMaruyasu Industries Co.: 1 patents #1 of 1Top 100%
Overall (2004): #78,984 of 270,089Top 30%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6686058 Coating structure of a metal pipe and method of coating a metal pipe 2004-02-03