NK

Norihide Kachikawa

Ngk Spark Plug Co.: 1 patents #76 of 208Top 40%
📍 Seto, JP: #24 of 57 inventorsTop 45%
Overall (2019): #325,652 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10439368 Production method of spark plug Kota Nishimura 2019-10-08