MK

Masafumi Kasai

TO Tokuyama: 1 patents #280 of 562Top 50%
Overall (All Time): #3,285,806 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7700531 Cleaning agent Hisahiko Iwamoto, Yoshifumi Inoue, Masaaki Nakashima 2010-04-20