P

Inventor

YAMADA NORIAKI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA NORIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

3 patents
US6639377B2Oct 28, 2003

Driving device for synchronous motor

HITACHI LTD51 citations92
US7181923B2Feb 27, 2007

Inverter device

HITACHI LTD17 citations90
US6735968B2May 18, 2004

Refrigerating apparatus and an inverter device used therein

HITACHI LTD18 citations90

YOKOGAWA MEDICAL SYST

2 patents
US5058176AOct 15, 1991

Image diagnosis apparatus

YOKOGAWA MEDICAL SYST22 citations92
US5245281ASep 14, 1993

Nmr imaging method

YOKOGAWA MEDICAL SYST4 citations62

YOKOGAWA HOKUSHIN ELECTRIC

2 patents
US4644279AFeb 17, 1987

Diagnostic apparatus employing nuclear magnetic resonance

YOKOGAWA HOKUSHIN ELECTRIC15 citations73
US4656426AApr 7, 1987

Nuclear magnetic resonance data processing method

YOKOGAWA HOKUSHIN ELECTRIC5 citations62

CENTRAL GLASS CO LTD

1 patent
US4551260ANov 5, 1985

Wet process of preparing fine particles of ferrite of magnetoplumbite structure

CENTRAL GLASS CO LTD8 citations72

NIDEC CORP

1 patent
US9605682B2Mar 28, 2017

Blower fan

NIDEC CORP4 citations68

UNIV OSAKA

1 patent
US12233045B2Feb 25, 2025

Therapeutic agent for treating bradyarrhythmia

UNIV OSAKA0 citations60

AJINOMOTO KK

1 patent
US7255888B2Aug 14, 2007

Method of improving taste and/or flavour of foods and beverages

AJINOMOTO KK2 citations60