KM

Keiichiro Maeda

HI Hitachi: 1 patents #433 of 1,362Top 35%
📍 Izumi, JP: #3 of 16 inventorsTop 20%
Overall (2019): #387,641 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10188010 Seal ring and method for manufacturing seal ring Junya Nishina, Ken Asada 2019-01-22