RY

Ryuso Yamaoka

GL Gunze Limited: 1 patents #1 of 24Top 5%
UI Ube Industries: 1 patents #15 of 97Top 20%
Overall (1997): #81,751 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5616420 Laminate film Yoshinori Ishii, Kunio Kondo, Kazuto Wakita, Iwao Tsurutani 1997-04-01