P

Inventor

NISHIURA RYUICHI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “NISHIURA RYUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

5 patents
US10302618B2May 28, 2019

Method for diagnosing oil-filled electrical apparatus

MITSUBISHI ELECTRIC CORP4 citations69
US12198850B2Jan 14, 2025

Stationary induction apparatus

MITSUBISHI ELECTRIC CORP0 citations48
US11015987B2May 25, 2021

Temperature estimation method

MITSUBISHI ELECTRIC CORP0 citations48
US7633287B2Dec 15, 2009

Current sensor

MITSUBISHI ELECTRIC CORP0 citations36
US10102966B2Oct 16, 2018

Stationary induction apparatus

MITSUBISHI ELECTRIC CORP0 citations28

MATSUDA TETSUYA

1 patent
US9024714B2May 5, 2015

Static apparatus

MATSUDA TETSUYA1 citations48

WATANABE YOSHIMASA

1 patent
US9335380B2May 10, 2016

Device for detecting insulation degradation

WATANABE YOSHIMASA0 citations36

NISHIURA RYUICHI

1 patent
US8872614B2Oct 28, 2014

Transformer

NISHIURA RYUICHI0 citations33

KAINAGA SOICHIRO

1 patent
US8547193B2Oct 1, 2013

Stationary induction apparatus

KAINAGA SOICHIRO0 citations28