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

Tetsuya Katou — 1 Patent in 2021

MCMimaki Engineering Co.: 1 patents #17 of 42Top 45%
Kamakura, JP: #47 of 116 inventorsTop 45%
Overall (2021): #237,955 of 548,734Top 45%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11040488 Building apparatus and building method Kunio Hakkaku, Yoshihiro Tanaka 2021-06-22