Inventor

MOTOMURA JUNICHI

JP7 patents

Patents

7 patents

US10548217B1Jan 28, 2020

Base material for printed interconnect boards and manufacturing method of printed interconnect boards

SUMITOMO ELECTRIC INDUSTRIES6 citations71

US11877397B2Jan 16, 2024

Printed circuit board

SUMITOMO ELECTRIC INDUSTRIES2 citations68

US12267952B2Apr 1, 2025

Flexible printed wiring board and method of manufacturing the same

SUMITOMO ELECTRIC INDUSTRIES0 citations61

US11950365B2Apr 2, 2024

Flexible printed circuit board and method of manufacturing same

SUMITOMO ELECTRIC INDUSTRIES0 citations61

US11672082B2Jun 6, 2023

Printed wiring board production method and printed wiring board production apparatus

SUMITOMO ELECTRIC INDUSTRIES0 citations61

US11330718B2May 10, 2022

Printed wiring board production method and printed wiring board production apparatus

SUMITOMO ELECTRIC INDUSTRIES0 citations61

US12177973B2Dec 24, 2024

Printed wiring board

SUMITOMO ELECTRIC INDUSTRIES0 citations47