NU

Nobuyuki Umetsu

NI Ngk Insulators: 1 patents #80 of 224Top 40%
📍 Ota, JP: #52 of 101 inventorsTop 55%
Overall (2018): #286,942 of 503,207Top 60%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10046430 End face grinding method and end face grinding device Toshihiro Fukui, Nobuchika Noguchi 2018-08-14