SS

Shoichiro Sakai

Sumitomo Electric Industries: 2 patents #134 of 625Top 25%
SC Sumitomo Electric Printed Circuits: 1 patents #10 of 26Top 40%
Overall (2022): #111,134 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11330718 Printed wiring board production method and printed wiring board production apparatus Junichi MOTOMURA, Koji Nitta, Kenji Takahashi, Maki IKEBE, Kousuke Miura +1 more 2022-05-10
11304309 Printed circuit board and method for manufacturing printed circuit board Eiko Imazaki, Koji Nitta 2022-04-12