YK

Yoshihiro Kuwahara

UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #3,186,907 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8597940 Gas decomposing apparatus Keiji Furukawa, Mieko Murata, Youihi Satou, Chieko Satou 2013-12-03