YS

Yoji Sawada

IC Ibiden Co.: 3 patents #9 of 48Top 20%
Overall (2023): #54,345 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11749596 Wiring substrate Katsuyuki Sano 2023-09-05
11678440 Printed wiring board and method for manufacturing printed wiring board Nobuhisa Kuroda, Kazuyuki Ueda, Shota Tachibana 2023-06-13
11622446 Wiring substrate Isao Ohno, Tomoya DAIZO, Kazuhiko Kuranobu 2023-04-04