MI

Masao Ishii

KC Koa Glass Co.: 1 patents #1 of 2Top 50%
Overall (2004): #163,015 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6831028 Antibacterial glass and method for production thereof Kenichi Tanaka 2004-12-14