AY

Akio Yokoshima

📍 Ikeda, JP: #266 of 425 inventorsTop 65%
Overall (All Time): #4,084,539 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4252902 Process for purification of crude kallikrein Setsuro Fujii, Kiyoaki Noda 1981-02-24