Inventor
YOSHIMURA MANABU
JP52 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMURA MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
19 patentsUS9508507B2Nov 29, 2016
Gas insulated electrical equipment
MITSUBISHI ELECTRIC CORP8 citations83
US7436144B2Oct 14, 2008
Inverter apparatus
MITSUBISHI ELECTRIC CORP8 citations74
US10096979B2Oct 9, 2018
Gas-insulated electrical device having an insulation covering film
MITSUBISHI ELECTRIC CORP2 citations73
US10043621B2Aug 7, 2018
Gas insulated switchgear
MITSUBISHI ELECTRIC CORP6 citations72
US9972987B2May 15, 2018
Gas insulation device
MITSUBISHI ELECTRIC CORP5 citations72
US10317451B2Jun 11, 2019
Method and apparatus for detecting partial discharge within electrical equipment
MITSUBISHI ELECTRIC CORP2 citations71
US10069285B2Sep 4, 2018
Gas-insulated switchgear
MITSUBISHI ELECTRIC CORP2 citations71
US10033169B2Jul 24, 2018
Electric device and method for manufacturing electric device
MITSUBISHI ELECTRIC CORP2 citations70
US8035334B2Oct 11, 2011
Electric power converter
MITSUBISHI ELECTRIC CORP6 citations63
US7990687B2Aug 2, 2011
Gas-insulated switchgear
MITSUBISHI ELECTRIC CORP4 citations62
US10965106B2Mar 30, 2021
Gas-insulated electrical equipment
MITSUBISHI ELECTRIC CORP1 citations60
US10209292B2Feb 19, 2019
Partial discharge determination method, partial discharge determination apparatus, and partial discharge determination system for power device, and method for manufacturing power device including the partial discharge determination method
MITSUBISHI ELECTRIC CORP1 citations60
US12463552B2Nov 4, 2025
Power conversion apparatus
MITSUBISHI ELECTRIC CORP0 citations59
US11031765B2Jun 8, 2021
Gas-insulated electric apparatus and manufacturing method of gas-insulated electric apparatus
MITSUBISHI ELECTRIC CORP1 citations59
US11001729B2May 11, 2021
Coating material, coating film, and gas insulated switchgear
MITSUBISHI ELECTRIC CORP0 citations59
US10910799B2Feb 2, 2021
Connecting device with conical interface and flexible insulator
MITSUBISHI ELECTRIC CORP0 citations59
US11888295B2Jan 30, 2024
Gas insulated apparatus
MITSUBISHI ELECTRIC CORP0 citations51
US12464691B2Nov 4, 2025
Power conversion device
MITSUBISHI ELECTRIC CORP0 citations44
US10256611B2Apr 9, 2019
Gas insulated electrical apparatus and method of manufacturing gas insulated electrical apparatus
MITSUBISHI ELECTRIC CORP0 citations37
BROTHER IND LTD
11 patentsUS5653901AAug 5, 1997
Method of fabricating a nozzle plate
BROTHER IND LTD33 citations93
US5032754AJul 16, 1991
Piezoelectric transducer for an ultrasonic motor
BROTHER IND LTD37 citations92
US5059850AOct 22, 1991
Temperature compensation member composed of shape memory effect alloy for an actuator driven by a piezo-electric element
BROTHER IND LTD38 citations87
US6722035B1Apr 20, 2004
Method of manufacturing an ink ejecting device wherein electrodes formed within non-ejecting channels are divided and electrodes formed within ejecting channels are continuous
BROTHER IND LTD12 citations74
US5905515AMay 18, 1999
Water-repellent film for a nozzle plate of an ink ejecting device
BROTHER IND LTD12 citations74
US5650802AJul 22, 1997
Ink dispersion device for liquid droplet ejecting apparatus
BROTHER IND LTD13 citations74
US5421071AJun 6, 1995
Method of making a piezoelectric liquid-drop ejection device
BROTHER IND LTD10 citations74
US6350020B1Feb 26, 2002
Ink jet recording head
BROTHER IND LTD5 citations63
US5980027ANov 9, 1999
Ink jet print head including adhesive layers enabling optimal electrode coverage and ink droplet velocity
BROTHER IND LTD6 citations63
US5971528AOct 26, 1999
Piezoelectric ink jet apparatus having nozzles designed for improved jetting
BROTHER IND LTD6 citations63
US5781209AJul 14, 1998
Method of producing an ink ejecting device
BROTHER IND LTD2 citations63
OMRON TATEISI ELECTRONICS CO
8 patentsUS5788655AAug 4, 1998
Exercise amount measuring device capable of displaying the amount of exercise to be performed further
OMRON TATEISI ELECTRONICS CO181 citations98
US5989200ANov 23, 1999
Exercise amount measuring device capable of displaying the amount of exercise to be performed further
OMRON TATEISI ELECTRONICS CO98 citations97
US5817031AOct 6, 1998
Impedance measuring device and a health management device using the same
OMRON TATEISI ELECTRONICS CO96 citations95
US5539706AJul 23, 1996
Pulsimeter provided with or without a pedometer
OMRON TATEISI ELECTRONICS CO43 citations95
US5048523ASep 17, 1991
Transcutaneous electric nerve stimulator
OMRON TATEISI ELECTRONICS CO68 citations95
US5650982AJul 22, 1997
Pulsimeter provided with or without a pedometer
OMRON TATEISI ELECTRONICS CO23 citations91
US6512948B1Jan 28, 2003
Exercise machine, physical strength evaluation method, and pulse rate meter
OMRON TATEISI ELECTRONICS CO11 citations73
US4568186AFeb 4, 1986
Operator selectable multiple mode spectrophotometer
OMRON TATEISI ELECTRONICS CO15 citations69
SUMITOMO ELECTRIC INDUSTRIES
4 patentsUS6558048B2May 6, 2003
LD module
SUMITOMO ELECTRIC INDUSTRIES20 citations93
US6799901B2Oct 5, 2004
Optical semiconductor module
SUMITOMO ELECTRIC INDUSTRIES24 citations92
US6854897B2Feb 15, 2005
Ferrule part and optical communications module
SUMITOMO ELECTRIC INDUSTRIES18 citations83
US8039282B2Oct 18, 2011
Semiconductor optical device and method of fabricating the same
SUMITOMO ELECTRIC INDUSTRIES2 citations61
HITACHI LTD
2 patentsTSURIMOTO TAKAO
2 patentsBROTHER KOGYO KABUSHIKI KAISA
1 patentOMRON HEALTHCARE CO LTD
1 patentMIYAMOTO TAKASHI
1 patentKISANUKI OSAMU
1 patentShowing the top 50 of 52 patents by PatentIndex Score.