KT

Kunihiro Takao

NK Nippon Carbide Kogyo: 1 patents #50 of 105Top 50%
📍 Sano, JP: #64 of 108 inventorsTop 60%
Overall (All Time): #3,668,375 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5988821 Lens type functional retroreflective sheeting and method of producing same Osamu Tanaka, Kiyohito Hiromitsu, Katsura Ochi 1999-11-23