HI

Hironobu Iwanaga

MC Mitsubishi Chemical: 1 patents #294 of 716Top 45%
Overall (All Time): #3,978,449 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4680246 Method for producing an electrophotographic element Motohisa Aoki 1987-07-14