YI

Yoko Ishihara

GC Gc: 1 patents #6 of 20Top 30%
📍 Miyoshi, JP: #69 of 197 inventorsTop 40%
Overall (2004): #83,082 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6770265 Tooth surface treatment material and tooth surface treatment method Eiichi Yoshii 2004-08-03