YK

Yoshiharu Konya

SC Shin-Etsu Chemical Co.: 2 patents #56 of 264Top 25%
Overall (2004): #33,731 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6797447 Electrostatic image developer Koichiro Watanabe, Susumu Ueno 2004-09-28
6777152 Electrostatic image developer Koichiro Watanabe, Susumu Ueno 2004-08-17