KW

Kayoko Watanabe

HC Hodogaya Chemical Co.: 1 patents #3 of 15Top 20%
Overall (1994): #107,296 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5346794 Electrophotographic toner Mitsutoshi Anzai, Yuji Matsuura, Osamu Mukudai, Miki Kanno 1994-09-13