TK

Toshiji Kitagawa

NI Ngk Insulators: 1 patents #90 of 217Top 45%
Overall (2002): #100,214 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6419875 Method for producing beta-alumina solid electrolyte Masaharu Kajita 2002-07-16