HO

Hiroki Osedo

TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
📍 Toyohashi, JP: #691 of 1,141 inventorsTop 65%
Overall (All Time): #4,000,540 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4606987 Hydrazone or semicarbazone electrophotographic photosensitive material Kazuo Matsuura, Keisuke Ohshima 1986-08-19