KH

Kiyoshi Hiramoto

MC Masunaga Optical Mfg. Co.: 1 patents #1 of 2Top 50%
Overall (2004): #175,367 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6767096 Eyeglass with connection structure for rimless eyeglass and screwless hinge 2004-07-27