Inventor · disambiguated record
Yuji Tsuda
Also filed as: TSUDA YUJI
43 granted patents·14 pending applications·680 citations·filing 1974–2024
98Inventor score
Top patents by PatentIndex Score
57 records- 0194US7522947B2Image display apparatus, display control method for the same, program, and storage mediumCANON KK·Filed 2005·Granted Apr 21, 2009·35 cites·14 claims
- 0292US5604537AImaging apparatus having an automatic focusing meansCANON KK·Filed 1995·Granted Feb 18, 1997·151 cites·12 claims
- 0391US5831676AImage pickup device using plural control parameters for exposure controlCANON KK·Filed 1992·Granted Nov 3, 1998·98 cites·22 claims
- 0488US9109933B2Electromagnetic flowmeterSMC CORP·Filed 2014·Granted Aug 18, 2015·8 cites·6 claims
- 0588US6930723B1Quantity-of-light adjusting apparatusCANON KK·Filed 2000·Granted Aug 16, 2005·31 cites·4 claims
- 0687US7557857B2Quantity-of-light adjusting apparatusCANON KK·Filed 2005·Granted Jul 7, 2009·9 cites·3 claims
- 0787US2024204228A1Manufacturing Method for Electrochemical Element and Electrochemical ElementOSAKA GAS CO LTD·Filed 2024·Application pending·0 cites
- 0886US6176438B1Suck back valve having sensor for detecting diaphragm displacement amountSMC KK·Filed 1999·Granted Jan 23, 2001·48 cites·15 claims
- 0983US2024047702A1Substrate with Electrode Layer for Metal-Supported Electrochemical Element, Electrochemical Element, Electrochemical Module, Solid Oxide Fuel Cell and Manufacturing MethodOSAKA GAS CO LTD·Filed 2023·Application pending·0 cites
- 1081US6630960B2Image pickup deviceCANON KK·Filed 1998·Granted Oct 7, 2003·58 cites·12 claims
- 1181US5883666AImage pickup device having selectable photographing modesCANON KK·Filed 1994·Granted Mar 16, 1999·51 cites·66 claims
- 1281US4456807AInduction heating cooking applianceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Jun 26, 1984·37 cites·4 claims
- 1380US11677080B2Electrochemical element, electrochemical module, solid oxide fuel cell and manufacturing methodOSAKA GAS CO LTD·Filed 2018·Granted Jun 13, 2023·1 cites·13 claims
- 1479US2023147978A1Manufacturing Method for Electrochemical Element and Electrochemical ElementOSAKA GAS CO LTD·Filed 2023·Application pending·0 cites
- 1573US7736073B2Image-capturing apparatus, lens apparatus, image-capturing system, method for controlling image-capturing apparatus, and method for controlling lens apparatusCANON KK·Filed 2006·Granted Jun 15, 2010·3 cites·10 claims
- 1672US8427554B2Imaging apparatus and control method thereforTSUDA YUJI·Filed 2012·Granted Apr 23, 2013·2 cites·4 claims
- 1771US5959670AImage pickup apparatus with exposure control correctionCANON KK·Filed 1997·Granted Sep 28, 1999·40 cites·25 claims
- 1870US2025207267A1Solid Oxide Electrolysis Cell, Method for Manufacturing Solid Oxide Electrolysis Cell, Solid Oxide Electrolysis Module, Electrochemical Device, and Energy SystemOSAKA GAS CO LTD·Filed 2023·Application pending·0 cites
- 1969US11189838B2Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical elementOSAKA GAS CO LTD·Filed 2020·Granted Nov 30, 2021·0 cites·17 claims
- 2069US11189839B2Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical elementOSAKA GAS CO LTD·Filed 2020·Granted Nov 30, 2021·0 cites·14 claims
- 2168US9307157B2Lens apparatus and imaging apparatus detachable therefromCANON KK·Filed 2013·Granted Apr 5, 2016·1 cites·8 claims
- 2267US12476262B2Metal support, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, solid oxide electrolysis cell, and method for producing metal supportOSAKA GAS CO LTD·Filed 2021·Granted Nov 18, 2025·0 cites·15 claims
- 2367US8441570B2Image-pickup apparatus and lens apparatusTSUDA YUJI·Filed 2005·Granted May 14, 2013·2 cites·15 claims
- 2467US2020014051A1Manufacturing Method for Electrochemical Element and Electrochemical ElementOSAKA GAS CO LTD·Filed 2018·Application pending·0 cites
- 2566US11228041B2Electrochemical device, energy system and solid oxide fuel cellOSAKA GAS CO LTD·Filed 2018·Granted Jan 18, 2022·0 cites·10 claims
- 2664US6005615ACorrecting an optical black level by feeding forward a calculated correction amountCANON KK·Filed 1996·Granted Dec 21, 1999·28 cites·18 claims
- 2764US2021194014A1Substrate with Electrode Layer for Metal-Supported Electrochemical Element, Electrochemical Element, Electrochemical Module, Solid Oxide Fuel Cell and Manufacturing MethodOSAKA GAS CO LTD·Filed 2018·Application pending·0 cites
- 2863US5621462AImage pickup device capable of controlling made pickup operationCANON KK·Filed 1994·Granted Apr 15, 1997·20 cites·18 claims
- 2962US11670779B2Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, solid oxide electrolytic cell, and method for manufacturing metal supportOSAKA GAS CO LTD·Filed 2019·Granted Jun 6, 2023·0 cites·18 claims
- 3062US5440084AShock detecting systemNIPPON ALEPH·Filed 1994·Granted Aug 8, 1995·17 cites·18 claims
- 3161US10892493B2Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical elementOSAKA GAS CO LTD·Filed 2016·Granted Jan 12, 2021·0 cites·24 claims
- 3261US2024165592A1Method for Producing Reverse Water-Gas Shift Catalyst, Reverse Water-Gas Shift Catalyst, Electrolysis Reaction System, Hydrocarbon Production System, and Method for Using Reverse Water-Gas Shift CatalystOSAKA GAS CO LTD·Filed 2022·Application pending·0 cites
- 3360US7488020B2Workpiece-gripping chuck and method for controlling the sameSMC KK·Filed 2006·Granted Feb 10, 2009·4 cites·12 claims
- 3459US9042706B2Image processing apparatus and image processing methodCANON KK·Filed 2014·Granted May 26, 2015·0 cites·6 claims
- 3559US8761576B2Image processing apparatus and image processing methodTSUDA YUJI·Filed 2009·Granted Jun 24, 2014·0 cites·8 claims
- 3659US2023114967A1Hydrocarbon Production System, and Production Method and Operation Method ThereofOSAKA GAS CO LTD·Filed 2021·Application pending·0 cites
- 3758US8003181B2Anticorrosion sleeveTABUCHI CO LTD·Filed 2005·Granted Aug 23, 2011·1 cites·15 claims
- 3857US12119526B2Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, solid oxide electrolytic cell, and method for manufacturing metal supportOSAKA GAS CO LTD·Filed 2019·Granted Oct 15, 2024·0 cites·18 claims
- 3957US8289419B2Controlling optical zooming and electronic zooming of an imaging apparatusTSUDA YUJI·Filed 2008·Granted Oct 16, 2012·0 cites·4 claims
- 4055US10020527B2Electrochemical element, solid oxide fuel cell, and methods for producing the sameOSAKA GAS CO LTD·Filed 2015·Granted Jul 10, 2018·0 cites·14 claims
- 4155US2023111972A1Reverse Water-Gas Shift Catalyst, Electrolytic Reaction System, Hydrocarbon Production System, and Production Method and Use Method ThereforOSAKA GAS CO LTD·Filed 2021·Application pending·0 cites
- 4255US2013222680A1Image pickup apparatus and lens apparatusCANON KK·Filed 2013·Application pending·0 cites
- 4352US11936076B2Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, and method for manufacturing metal supportOSAKA GAS CO LTD·Filed 2019·Granted Mar 19, 2024·0 cites·20 claims
- 4451US8970729B2Image capturing apparatus, control method therefor, and non-transitory computer readable storage mediumCANON KK·Filed 2013·Granted Mar 3, 2015·0 cites·8 claims
- 4549US12212026B2Fuel cell single unit, fuel cell module, and fuel cell deviceOSAKA GAS CO LTD·Filed 2019·Granted Jan 28, 2025·0 cites·20 claims
- 4649US8957985B2Imaging apparatus and control method for imaging apparatus including image processing using either a reduced image or a divided imageTSUDA YUJI·Filed 2012·Granted Feb 17, 2015·0 cites·17 claims
- 4749US7633546B2Image capture apparatusCANON KK·Filed 2006·Granted Dec 15, 2009·0 cites·4 claims
- 4849US2016088208A1Lens apparatus and imaging apparatus detachable therefromCANON KK·Filed 2015·Application pending·0 cites
- 4949US2021154723A1Punch Hole Forming Method and Punch Hole Forming DeviceOSAKA GAS CO LTD·Filed 2019·Application pending·0 cites
- 5049US2008100730A1Imaging apparatus and control method thereofCANON KK·Filed 2007·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →