TO

Toshifumi Onishi

MC Maruho Co.: 1 patents #9 of 39Top 25%
TC Toyobo Co.: 1 patents #227 of 498Top 50%
Overall (All Time): #3,732,501 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5701002 Identification card and its manufacture Tadahiro Oishi, Yasuo Yoshioka 1997-12-23