YI

Yasuo Izumi

Sumitomo Electric Industries: 2 patents #257 of 1,892Top 15%
Overall (1994): #16,001 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5314175 Wire clamping device and wire clamping method Nobuya Matsumura, Akihiro Yamamoto, Yutaka Makino 1994-05-24
5289966 Method for connecting electronic component with substrate Syoji Sato, Hiroshi Yamauchi, Ryoji Inutsuka 1994-03-01