P

Inventor

OTANI HIROKAZU

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

MITSUBISHI ELECTRIC CORP

4 patents
US11387631B2Jul 12, 2022

Circuit breaker

MITSUBISHI ELECTRIC CORP0 citations51
US10535984B2Jan 14, 2020

Power device including a short-circuit switch and a separation switch

MITSUBISHI ELECTRIC CORP0 citations40
US9929545B2Mar 27, 2018

Insulating support for power switchgear

MITSUBISHI ELECTRIC CORP0 citations40
US9941035B2Apr 10, 2018

Insulating support for electric device

MITSUBISHI ELECTRIC CORP0 citations39

YAMASHITA TORU

3 patents
US9552942B2Jan 24, 2017

Gas circuit breaker

YAMASHITA TORU1 citations51
US9384924B2Jul 5, 2016

Gas circuit breaker

YAMASHITA TORU1 citations51
US9230750B2Jan 5, 2016

Gas circuit breaker

YAMASHITA TORU0 citations40

OTANI HIROKAZU

2 patents
US9165732B2Oct 20, 2015

Gas circuit breaker

OTANI HIROKAZU2 citations57
US9111697B2Aug 18, 2015

Power switchgear

OTANI HIROKAZU0 citations36

KAWAKAMI MANABU

1 patent
US9219354B2Dec 22, 2015

Main circuit switchgear

KAWAKAMI MANABU0 citations48

TAMURA NORITOSHI

1 patent
US9242875B2Jan 26, 2016

Calcium removal method

TAMURA NORITOSHI0 citations34