AT

Atsushi Tsuchida

Ngk Spark Plug Co.: 2 patents #30 of 208Top 15%
Overall (2019): #190,697 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10515836 Ceramic member 2019-12-24
10453712 Holding device Tetsuo Kitabayashi 2019-10-22