Inventor
YOSHINO KOSEI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “YOSHINO KOSEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKAMISAWA ELECTRIC CO
5 patentsUS6265958B1Jul 24, 2001
Electromagnetic relay, joining structure for hinge spring and yoke in the electromagnetic relay, and flux penetration preventing structure
TAKAMISAWA ELECTRIC CO21 citations90
US6211761B1Apr 3, 2001
Electromagnetic relay, joining structure for hinge spring and yoke in the electromagnetic relay, and flux penetration preventing structure
TAKAMISAWA ELECTRIC CO7 citations65
US4843360AJun 27, 1989
Polarized electromagnetic relay
TAKAMISAWA ELECTRIC CO4 citations56
US4539543ASep 3, 1985
Core structure for an electromagnetic relay
TAKAMISAWA ELECTRIC CO4 citations53
US4703295AOct 27, 1987
Electromagnetic relay having precise positional relationship between elements
TAKAMISAWA ELECTRIC CO1 citations47