YI

Yujirou Ishikawa

TC Tokai Kogyo Co.: 1 patents #66 of 161Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #3,198,309 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8127807 Pour connector and pour port structure of liquid container Hiroyuki Ito, Tadashi Kojima, Takahiro Goto 2012-03-06