YH

Yuzo Higuchi

Ngk Spark Plug Co.: 3 patents #12 of 212Top 6%
Overall (2018): #50,548 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10139359 Sensor control apparatus and gas detection system Tomonori Uemura 2018-11-27
9933389 Sensor control apparatus and gas detection system Tomonori Uemura 2018-04-03
9921180 Gas sensor system Tomonori Uemura 2018-03-20