MK

Masahiko Kouchi

SC Sumitomo Electric Printed Circuits: 8 patents #10 of 116Top 9%
SP Sumitomo Electric Fine Polymer: 3 patents #23 of 96Top 25%
PG Power Gold: 1 patents #3 of 3Top 100%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Moriyama, JP: #368 of 2,577 inventorsTop 15%
Overall (All Time): #637,632 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10383215 Radio-frequency printed circuit board and wiring material Kazuo Murata, Makoto Nakabayashi 2019-08-13
10373757 Printed circuit board, antenna, and wireless charging device Tetsuya Shimomura 2019-08-06
10292273 Flexible printed circuit board, antenna, and wireless charging device 2019-05-14
9668352 Method of embedding a pre-assembled unit including a device into a flexible printed circuit and corresponding assembly James Jen-Ho Wang, Jin-Joo Park 2017-05-30
9612397 Photoelectric hybrid substrate 2017-04-04
D734732 Circuit board material Makoto Nakabayashi 2015-07-21
D716741 Wiring board Tetsuya Shimakata, Makoto Nakabayashi 2014-11-04
D716241 Wiring board Tetsuya Shimomura, Makoto Nakabayashi 2014-10-28