KU

Ken Ubukata

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #2,991,612 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9289860 Jig used for repairing pin-coupling component and method using the same Kazuo Kawai, Mitsuaki Mukai, Masayuki Tomioka 2016-03-22