CK

Chiaki Kojima

Sumitomo Electric Industries: 2 patents #164 of 723Top 25%
📍 Chiyoda, JP: #52 of 360 inventorsTop 15%
Overall (2021): #173,145 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11145437 Shielded flat cable Yutaka Fukuda, Tatsuo Matsuda 2021-10-12
10957466 Shielded flat cable 2021-03-23