YM

Yutaka Matsumura

Sumitomo Electric Industries: 2 patents #94 of 544Top 20%
AT Autonetworks Technologies: 1 patents #108 of 227Top 50%
SS Sumitomo Wiring Systems: 1 patents #145 of 336Top 45%
Overall (2023): #90,868 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11772585 Wiring system for automobile Akio Ishihara, Shinya Itou 2023-10-03
11600403 Cable Shigeyuki Tanaka, Taro Fujita, Takaya Kohori, Masayuki Ishikawa 2023-03-07