KH

Koji Hoshi

E1 Element 1: 1 patents #2 of 4Top 50%
📍 Osaka, OR: #4 of 4 inventorsTop 100%
Overall (2021): #371,008 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11103828 Hydrogen purification devices David J. Edlund, Robert Todd Studebaker, Robert Jacob Studebaker 2021-08-31