TC

Tokumi Chiba

OC Oji Yuka Goseishi Co.: 1 patents #14 of 35Top 40%
OC Oji-Yuka Synthetic Paper Co.: 1 patents #18 of 43Top 45%
📍 Ibaraki, JP: #3,280 of 6,779 inventorsTop 50%
Overall (All Time): #2,199,999 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6534150 Stretched film of thermoplastic resin Masaaki Yamanaka 2003-03-18
5233924 Synthetic paper for writing and printing Yozo Ohba, Akira Akimoto 1993-08-10