P

Inventor

KOUCHI MASAHIKO

JP8 patents
⚠️ This page may combine multiple inventors who share the name “KOUCHI MASAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO ELECTRIC PRINTED CIRCUITS INC

4 patents
US9668352B2May 30, 2017

Method of embedding a pre-assembled unit including a device into a flexible printed circuit and corresponding assembly

SUMITOMO ELECTRIC PRINTED CIRCUITS INC4 citations71
US10292273B2May 14, 2019

Flexible printed circuit board, antenna, and wireless charging device

SUMITOMO ELECTRIC PRINTED CIRCUITS INC1 citations59
US10373757B2Aug 6, 2019

Printed circuit board, antenna, and wireless charging device

SUMITOMO ELECTRIC PRINTED CIRCUITS INC0 citations39
US9612397B2Apr 4, 2017

Photoelectric hybrid substrate

SUMITOMO ELECTRIC PRINTED CIRCUITS INC0 citations38

SUMITOMO ELEC PRINTED CIRCUITS

2 patents
USD716241SOct 28, 2014

Wiring board

SUMITOMO ELEC PRINTED CIRCUITS6 citations82
USD716741SNov 4, 2014

Wiring board

SUMITOMO ELEC PRINTED CIRCUITS1 citations50

SUMITOMO ELEC FINE POLYMER INC

1 patent
USD734732SJul 21, 2015

Circuit board material

SUMITOMO ELEC FINE POLYMER INC14 citations82

SUMITOMO ELECTRIC INDUSTRIES

1 patent
US10383215B2Aug 13, 2019

Radio-frequency printed circuit board and wiring material

SUMITOMO ELECTRIC INDUSTRIES3 citations72