KT

Kotani Tomoyuki

DL Diafoil Company, Limited: 1 patents #30 of 52Top 60%
Overall (All Time): #3,858,854 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5145746 Laminating material for safety glass — 1992-09-08