HN

Haruo Nakagawa

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
📍 Ebeye: #2,730 of 4,528 inventorsTop 65%
Overall (All Time): #3,850,320 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5112991 Process for the preparation of an organo-substituted sodium aluminum hydride Tetsuya Iwao, Shuichi Osaka, Takao Sakaki, Tadao Nishida, Kiyoshi YAMAMURA +2 more 1992-05-12