JO

Junpei Ohta

Ngk Spark Plug Co.: 1 patents #65 of 212Top 35%
Overall (2018): #354,361 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10079475 Plug connector, rubber member, and ring member Tomohiro Fuma 2018-09-18