HH

Hideo Hironaga

SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
Overall (All Time): #3,470,929 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6695971 Spinning oil for synthetic fiber Satoru Murakami 2004-02-24