KI

Keiichi Isogaya

Overall (All Time): #2,203,484 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6579559 Surface treating method of polished rice — 2003-06-17
4279740 Light-material segregating method and apparatus — 1981-07-21