KT

Kozo Takamura

NC Nippondenso Co.: 1 patents #82 of 366Top 25%
Overall (1989): #85,903 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4845400 Spark plug for internal-combustion engine Hiroyuki Murai, Yasuyuki Sato 1989-07-04