HG

Hideki Ganbayashi

DC Dainippon Ink And Chemicals: 1 patents #24 of 119Top 25%
Overall (2003): #213,092 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6562536 Charge-controlling agent and toner using the same Keiichi Fujii 2003-05-13