YO

Yoshiyuki Ohtake

Ngk Spark Plug Co.: 1 patents #40 of 76Top 55%
Overall (1994): #48,026 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332991 Resistor type physical quantity sensor having migration inhibiting pattern Takao Kojima, Satoshi Sugaya 1994-07-26