YK

Yonetarou Kobayasi

OC Oji Yuka Goseishi Co.: 1 patents #14 of 35Top 40%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,973,689 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4663216 Synthetic paper printable in high gloss Takashi Toyoda, Akira Akimoto, Masaaki Yamanaka 1987-05-05