AT

Atsushi Tsuchida

Ngk Spark Plug Co.: 2 patents #5 of 139Top 4%
Overall (2021): #178,866 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11081381 Ceramic structure 2021-08-03
11004715 Substrate supporting device Noriaki Tokusho, Shunichi Sasaki, Tomohiro Ishino, Hisanori Aoyama, Makoto Hino +2 more 2021-05-11