MS

Masato Shimizu

SC Sumitomo Bayer Urethane Co.: 1 patents #1 of 2Top 50%
📍 Miyoshi, JP: #29 of 78 inventorsTop 40%
Overall (1994): #94,212 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5359129 Method for preventing coloration of diphenylmethane diisocyanate compound Toshiaki Nakano 1994-10-25