LK

Lau S. Keang

SO Sony: 1 patents #385 of 1,361Top 30%
Overall (1997): #51,303 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5631541 Electronic appliance, recharging method and recharging apparatus Kenichi Kabasawa, Looi T. Chung, Shigeho Ogawa 1997-05-20