TH

Toshihiko Hijikata

NI Ngk Insulators: 1 patents #66 of 153Top 45%
Overall (2005): #85,433 of 245,428Top 35%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6840083 Method and apparatus for detecting cracks in honeycomb structure — 2005-01-11