TW

Takehiko Watanabe

NI Ngk Insulators: 1 patents #90 of 216Top 45%
Overall (2016): #209,140 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9486794 Honeycomb formed body extruding die Seiichiro Hayashi, Kazuhiko Hamatsuka 2016-11-08