Inventor
OZAKI RYOSUKE
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OZAKI RYOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
3 patentsUS10269517B2Apr 23, 2019
Contact device, electromagnetic relay using the same, and method for manufacturing contact device
PANASONIC IP MAN CO LTD2 citations71
US9640355B2May 2, 2017
Contact apparatus
PANASONIC IP MAN CO LTD3 citations70
US11139133B2Oct 5, 2021
Contact device, electromagnetic relay and electrical device
PANASONIC IP MAN CO LTD0 citations47