HM

Hajime Mushika

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
📍 Komaki, JP: #362 of 662 inventorsTop 55%
Overall (All Time): #3,917,480 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4978486 Method for preparing perforated film Michiyasu Ito, Toshiyuki Ishii, Shuji Matumura, Tomohide Tanaka 1990-12-18