YT

Yasuyoshi Tomoe

IN Inpex: 1 patents #34 of 67Top 55%
JN Japan Oil, Gas And Metals National: 1 patents #46 of 106Top 45%
Overall (All Time): #2,741,315 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11078576 Corrosion inhibitor, well, pipeline, and method for forming anticorrosion film — 2021-08-03