MM

Michitaka Morikawa

SC Sumitomo Chemical: 1 patents #131 of 368Top 40%
📍 Ibaraki, JP: #186 of 576 inventorsTop 35%
Overall (1994): #90,500 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5366682 Process for producing phase retarder Koji Higashi, Tadashi Shindo 1994-11-22