HH

Hidetaka Hiraoka

Overall (2002): #206,976 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6354356 Method for the determination of the form of graphite in spheroidal and compacted/vermicular graphite cast irons Mayuki Morinaka, Tsuyoshi Okuzono 2002-03-12