KO

Kenro Obuchi

IH Ihi: 1 patents #58 of 225Top 30%
Overall (2017): #347,811 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9702257 Fan rotor blade of aircraft jet engine Hiroyuki Yagi, Hiroshi Kuroki 2017-07-11