Inventor
TADA TOMOYUKI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “TADA TOMOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI METALS LTD
12 patentsUS8018313B2Sep 13, 2011
Laminate device and module comprising same
HITACHI METALS LTD29 citations90
US7907044B2Mar 15, 2011
Laminate device and module comprising same
HITACHI METALS LTD26 citations90
US11242288B2Feb 8, 2022
Sintered Ni ferrite body, coil device, and method for producing sintered Ni ferrite body
HITACHI METALS LTD0 citations62
US11398328B2Jul 26, 2022
Sintered MnZn ferrite body
HITACHI METALS LTD0 citations61
US10919809B2Feb 16, 2021
MnZn ferrite and its production method
HITACHI METALS LTD1 citations61
US7892446B2Feb 22, 2011
Ferrite material
HITACHI METALS LTD3 citations61
US11380994B2Jul 5, 2022
Coil device and antenna
HITACHI METALS LTD0 citations52
US8043522B2Oct 25, 2011
Ferrite material and method for producing ferrite material
HITACHI METALS LTD0 citations51
US10950375B2Mar 16, 2021
MnZn ferrite core and its production method
HITACHI METALS LTD0 citations50
US10937579B2Mar 2, 2021
MnZn-ferrite and its production method
HITACHI METALS LTD0 citations50
US7910509B2Mar 22, 2011
Dielectric porcelain composition for use in electronic devices
HITACHI METALS LTD0 citations50
US10304602B2May 28, 2019
MnZn-based ferrite and method for manufacturing the same
HITACHI METALS LTD0 citations40
TANAKA PRECIOUS METAL IND
6 patentsUS5843519ADec 1, 1998
Process for forming a catalyst layer on an electrode by spray-drying
TANAKA PRECIOUS METAL IND83 citations96
US5766788AJun 16, 1998
Electrode composition material for polymer electrolyte fuel cell and process of preparing same
TANAKA PRECIOUS METAL IND71 citations96
US7001865B2Feb 21, 2006
Catalyst for use in fuel electrode of polymer solid electrolyte type fuel cell
TANAKA PRECIOUS METAL IND18 citations92
US6339038B1Jan 15, 2002
Catalyst for a fuel cell containing polymer solid electrolyte and method for producing catalyst thereof
TANAKA PRECIOUS METAL IND31 citations92
US5871552AFeb 16, 1999
Process of preparing electrode for solid polymer electrolyte fuel cell
TANAKA PRECIOUS METAL IND16 citations74
US11384007B2Jul 12, 2022
Bushing for producing glass fibers
TANAKA PRECIOUS METAL IND0 citations50
JAPAN DISPLAY INC
5 patentsUS12411374B2Sep 9, 2025
Display device including a liquid crystal layer including polymers and liquid crystal molecules and switching between a scattering state and a transmitting state
JAPAN DISPLAY INC0 citations62
US12265308B2Apr 1, 2025
Display device
JAPAN DISPLAY INC0 citations62
US11934057B2Mar 19, 2024
Display device including a liquid crystal layer including polymers and liquid crystal molecules switching between a scattering state and a light transmitting state
JAPAN DISPLAY INC0 citations62
US11846854B2Dec 19, 2023
Display device
JAPAN DISPLAY INC0 citations62
US11561423B2Jan 24, 2023
Display device including a liquid crystal layer including streaky polymers and liquid crystal molecules
JAPAN DISPLAY INC0 citations62
HONDA MOTOR CO LTD
3 patentsUS6847518B2Jan 25, 2005
Membrane electrode assembly for polymer electrolyte fuel cell
HONDA MOTOR CO LTD48 citations91
US7147949B2Dec 12, 2006
Fuel electrode of solid polymer electrolyte fuel cell
HONDA MOTOR CO LTD2 citations63
US7858263B2Dec 28, 2010
Solid polymer electrolyte fuel cell and method for manufacturing the same
HONDA MOTOR CO LTD0 citations41
TADA TOMOYUKI
3 patentsUS8570142B2Oct 29, 2013
Facilities controlling system and method
TADA TOMOYUKI2 citations60
US9368805B2Jun 14, 2016
Catalyst for polymer electrolyte fuel cell and method for producing the same
TADA TOMOYUKI2 citations57
US9434622B2Sep 6, 2016
Sintered ferrite material, wire wound component, and producing method of sintered ferrite material
TADA TOMOYUKI0 citations49