HI

Hisayuki Ishida

NC Nippon Steel Chemical Co.: 1 patents #9 of 43Top 25%
Overall (1994): #125,987 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5281349 Heat-transfer medium compositions Hiroshi Okazaki, Masaharu Inoue 1994-01-25