RK

Rikio Kobayashi

SO Sony: 1 patents #385 of 1,361Top 30%
Overall (1997): #88,687 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5679461 Thermal-sensitive transfer recording material Motohiro Mizumachi 1997-10-21