Inventor
MURAKAMI YUETSU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI YUETSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECT & MAGN ALLOYS RES INST
12 patentsUS4065330ADec 27, 1977
Wear-resistant high-permeability alloy
ELECT & MAGN ALLOYS RES INST38 citations92
US5849113ADec 15, 1998
Electrical resistant alloy having a high temperature coefficient of resistance
ELECT & MAGN ALLOYS RES INST20 citations91
US4440720AApr 3, 1984
Magnet alloy useful for a magnetic recording and reproducing head and a method of manufacturing thereof
ELECT & MAGN ALLOYS RES INST25 citations81
US4059462ANov 22, 1977
Niobium-iron rectangular hysteresis magnetic alloy
ELECT & MAGN ALLOYS RES INST22 citations81
US4830685AMay 16, 1989
Wear-resistant alloy of high permeability and method of producing the same
ELECT & MAGN ALLOYS RES INST5 citations73
US4710243ADec 1, 1987
Wear-resistant alloy of high permeability and method of producing the same
ELECT & MAGN ALLOYS RES INST7 citations73
US4572750AFeb 25, 1986
Magnetic alloy for magnetic recording-reproducing head
ELECT & MAGN ALLOYS RES INST19 citations73
US5725687AMar 10, 1998
Wear-resistant high permability alloy and method of manufacturing the same and magnetic recording and reproducing head
ELECT & MAGN ALLOYS RES INST10 citations72
US5496419AMar 5, 1996
Wear-resistant high permeability magnetic alloy and method of manufacturing the same
ELECT & MAGN ALLOYS RES INST13 citations72
US4082579AApr 4, 1978
Rectangular hysteresis magnetic alloy
ELECT & MAGN ALLOYS RES INST13 citations72
US5547520AAug 20, 1996
Wear-resistant high permeability magnetic alloy and method of manufacturing the same
ELECT & MAGN ALLOYS RES INST1 citations51
US4834813AMay 30, 1989
Wear-resistant alloy of high permeability and methods of producing the same
ELECT & MAGN ALLOYS RES INST0 citations51