SS

Sigekazu Shuku

KC Kanzaki Paper Manufacturing Co.: 2 patents #90 of 211Top 45%
📍 Nara, JP: #1,375 of 2,795 inventorsTop 50%
Overall (All Time): #2,303,965 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5238900 Heat-sensitive recording material — 1993-08-24
4833116 Heat-sensitive recording material Tsunefumi Yamori, Hironari Fujioka 1989-05-23