KO

Keiji Oka

📍 Moriyama, JP: #908 of 2,577 inventorsTop 40%
Overall (All Time): #1,505,270 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9408752 X-ray detectable adhesive bandage and method of manufacturing X-ray detectable adhesive bandage Akihiro Yamaguchi 2016-08-09
9308291 Medical pressure-sensitive adhesive sheet and method for producing the same Junji Fukushima 2016-04-12
7846523 Laminated body with releasing member and method for manufacturing the same 2010-12-07