AH

Akio Hitoshio

SD Showa Denko: 1 patents #231 of 593Top 40%
Overall (All Time): #3,895,340 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4898820 Process for production of isomaltulose Hisao Takamatsu, Reiko Hattori 1990-02-06