Inventor · disambiguated record
Kiyofumi Torii
Also filed as: TORII KIYOFUMI
7 granted patents·204 citations·filing 1981–1997
87Inventor score
Files withMURATA MANUFACTURING CO7
Top patents by PatentIndex Score
7 records- 0188US4395623ASelf-regulating electric heaterMURATA MANUFACTURING CO·Filed 1981·Granted Jul 26, 1983·57 cites·7 claims
- 0283US4931626APIC thermistor device having heat radiation fins with adjustable temperature regulating guide platesMURATA MANUFACTURING CO·Filed 1989·Granted Jun 5, 1990·42 cites·5 claims
- 0380US5990779AElectronic apparatus and surface mounting devices thereforMURATA MANUFACTURING CO·Filed 1997·Granted Nov 23, 1999·39 cites·6 claims
- 0477US4954692APositive temperature coefficient thermistor device for a heating apparatusMURATA MANUFACTURING CO·Filed 1988·Granted Sep 4, 1990·33 cites·9 claims
- 0571US5270521AHeating apparatus comprising a plate-shaped PTC thermistor accommodated in an insulating spacer and terminal plates in snap-engagement with the spacerMURATA MANUFACTURING CO·Filed 1992·Granted Dec 14, 1993·23 cites·8 claims
- 0641US4831241AMethod of assembling cylindrical heaterMURATA MANUFACTURING CO·Filed 1985·Granted May 16, 1989·7 cites·5 claims
- 0733US5870269ADemagnetizing circuitMURATA MANUFACTURING CO·Filed 1996·Granted Feb 9, 1999·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →