P

Inventor

YOKOI SHOJI

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

NGK INSULATORS LTD

6 patents
US7370531B2May 13, 2008

Detection circuits, detection method and systems of measuring physical quantities

NGK INSULATORS LTD12 citations83
US7441458B2Oct 28, 2008

Systems for measuring physical quantities

NGK INSULATORS LTD5 citations62
US9902616B2Feb 27, 2018

Method for generating ozone

NGK INSULATORS LTD0 citations50
US9048281B2Jun 2, 2015

Semiconductor device and method for producing the same

NGK INSULATORS LTD1 citations50
US9321645B2Apr 26, 2016

Ozone generator

NGK INSULATORS LTD0 citations40
US9159820B2Oct 13, 2015

Buried gate static induction thyristor

NGK INSULATORS LTD0 citations40

YOKOI SHOJI

2 patents
US8482288B2Jul 9, 2013

Particulate matter detection device and inspection method of the particulate matter detection device

YOKOI SHOJI5 citations69
US8633683B2Jan 21, 2014

Apparatus with abnormality determination function and method for determining abnormality

YOKOI SHOJI2 citations59

SEIKO EPSON CORP

1 patent
US7089793B2Aug 15, 2006

Method and system of exciting a driving vibration in a vibrator

SEIKO EPSON CORP10 citations72