HU

Haruo Uyama

TC Toppan Printing Co.: 1 patents #8 of 71Top 15%
Overall (1997): #144,322 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5700550 Transparent hologram seal Takahiro Harada, Mitsuru Kano, Nagahisa Matsudaira, Kazuhisa Hoshino, Satoshi Kitamura +2 more 1997-12-23