KH

Koji Hoshi

E1 Element 1: 1 patents #3 of 4Top 75%
📍 Osaka, OR: #3 of 3 inventorsTop 100%
Overall (2023): #363,031 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11590449 Hydrogen purification devices David J. Edlund, Robert Todd Studebaker, Robert Jacob Studebaker 2023-02-28