HS

Hirokuni Shirono

NC Nippon Aerosil Co.: 1 patents #1 of 3Top 35%
📍 Shimabara, JP: #22 of 45 inventorsTop 50%
Overall (2004): #208,175 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6677095 Fine metal oxide powder having high dispersibility and toner composition comprising the same Masamichi Murota, Toshio Morii 2004-01-13