KI

Koji Ido

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Okayama, JP: #543 of 1,590 inventorsTop 35%
Overall (All Time): #1,927,538 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10183883 Methane fermentation system Yasumasa Ido 2019-01-22
9957183 Methane fermentation method Yasumasa Ido 2018-05-01