Inventor
TOMIYAMA RYOTA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “TOMIYAMA RYOTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
4 patentsUS9653854B2May 16, 2017
Power cord
PANASONIC IP MAN CO LTD3 citations70
US12394936B2Aug 19, 2025
Cable connection device and power feed control device
PANASONIC IP MAN CO LTD0 citations58
US9812819B2Nov 7, 2017
Power cord
PANASONIC IP MAN CO LTD1 citations50
US9676284B2Jun 13, 2017
Charging connector
PANASONIC IP MAN CO LTD1 citations49