TK

Tsutomu Kosaka

NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Somalomo, CM: #860 of 1,329 inventorsTop 65%
Overall (All Time): #4,030,740 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4435692 Low electrostatic capacity wire-wound type ignition cable Yoshimi Miyamoto, Naotaka Nakamura, Fumiyoshi Akaku, Katsumi Koto 1984-03-06