Inventor · disambiguated record
Takuya Tanaka
Also filed as: TANAKA TAKUYA
87 granted patents·36 pending applications·432 citations·filing 1993–2025
99Inventor score
Files withFUJIFILM CORP45NIPPON TELEGRAPH & TELEPHONE13DAIDO METAL CO12RICOH CO LTD11TANAKA TAKUYA10
Top patents by PatentIndex Score
123 records- 0193US9753257B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Sep 5, 2017·11 cites·20 claims
- 0292US5364682AComposite sliding member with impregnated mesh layerDAIDO METAL CO·Filed 1993·Granted Nov 15, 1994·78 cites·5 claims
- 0391US10582249B2Cooking control device, cooking control system, and cooking control methodPANASONIC IP MAN CO LTD·Filed 2018·Granted Mar 3, 2020·4 cites·15 claims
- 0490US10572993B2Information processing apparatus, information processing method and recording mediumTANAKA TAKUYA·Filed 2018·Granted Feb 25, 2020·10 cites·18 claims
- 0588US6320888B1Frequency stabilized laser and method for preparing thereofNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Nov 20, 2001·75 cites·13 claims
- 0687US11272705B2Aqueous herbicidal compositions and methods of use thereofVALENT USA LLC·Filed 2018·Granted Mar 15, 2022·1 cites·3 claims
- 0787US10043090B2Information processing device, information processing method, computer-readable recording medium, and inspection systemTANAKA TAKUYA·Filed 2016·Granted Aug 7, 2018·6 cites·14 claims
- 0886US9715086B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Jul 25, 2017·5 cites·16 claims
- 0985US11317624B2Aqueous herbicidal compositions and methods of use thereofVALENT USA LLC·Filed 2018·Granted May 3, 2022·1 cites·4 claims
- 1085US10698187B2Extender lens and imaging apparatusFUJIFILM CORP·Filed 2018·Granted Jun 30, 2020·4 cites·20 claims
- 1184US10444479B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2017·Granted Oct 15, 2019·4 cites·19 claims
- 1284US10168513B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2017·Granted Jan 1, 2019·4 cites·20 claims
- 1384US8369666B2Optical wavelength multiplexing/ de-multiplexing circuitNIPPON TELEGRAPH & TELEPHONE·Filed 2009·Granted Feb 5, 2013·15 cites·16 claims
- 1483US11372159B2Method for forming groove in hybrid optical device, and hybrid optical deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jun 28, 2022·3 cites·11 claims
- 1583US10168514B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2017·Granted Jan 1, 2019·4 cites·20 claims
- 1682US6305847B1Sliding bearingDAIDO METAL CO·Filed 1999·Granted Oct 23, 2001·35 cites·16 claims
- 1781US10838180B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2018·Granted Nov 17, 2020·3 cites·18 claims
- 1881US10746976B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2018·Granted Aug 18, 2020·3 cites·18 claims
- 1981US7662472B2Plain bearingDAIDO METAL CO LTD·Filed 2007·Granted Feb 16, 2010·7 cites·8 claims
- 2080US10838181B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2018·Granted Nov 17, 2020·3 cites·20 claims
- 2180US8017668B2Composition for dry lubricant film and plain bearing with sliding layer using the sameDAIDO METAL CO·Filed 2008·Granted Sep 13, 2011·6 cites·9 claims
- 2280US6983681B2Sliding memberDAIDO METAL CO·Filed 2004·Granted Jan 10, 2006·20 cites·17 claims
- 2378US6229938B1WDM filterNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted May 8, 2001·20 cites·44 claims
- 2477US10685432B2Information processing apparatus configured to determine whether an abnormality is present based on an integrated score, information processing method and recording mediumKASAHARA RYOSUKE·Filed 2018·Granted Jun 16, 2020·2 cites·16 claims
- 2576US9335515B2Imaging lens and imaging device provided with the sameFUJIFILM CORP·Filed 2014·Granted May 10, 2016·3 cites·19 claims
- 2676US6866421B2Plain bearing and process for producing the sameDAIDO METAL CO·Filed 2003·Granted Mar 15, 2005·10 cites·4 claims
- 2775US11294158B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2020·Granted Apr 5, 2022·1 cites·13 claims
- 2875US9207432B2Imaging lens and imaging device provided with the sameFUJIFILM CORP·Filed 2014·Granted Dec 8, 2015·3 cites·20 claims
- 2973US9475665B2Paper roll holding structure and printerTANAKA TAKUYA·Filed 2012·Granted Oct 25, 2016·3 cites·6 claims
- 3072US11354601B2Learning classification device and learning classification methodRICOH CO LTD·Filed 2019·Granted Jun 7, 2022·1 cites·16 claims
- 3172US6926923B2Method of forming coat on inner surface of bearing and apparatus for the sameDAIDO METAL CO·Filed 2003·Granted Aug 9, 2005·7 cites·20 claims
- 3272US2025362486A1Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 3371US12443011B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2022·Granted Oct 14, 2025·0 cites·19 claims
- 3471US2022151226A1Aqueous herbicidal compositions and methods of use thereofVALENT USA LLC·Filed 2022·Application pending·0 cites
- 3569US12468132B2Zoom lens and imaging apparatusFUJIFILM CORP·Filed 2022·Granted Nov 11, 2025·0 cites·30 claims
- 3669US8012569B2Sliding member and process for formation of its coating layerDAIDO METAL CO·Filed 2007·Granted Sep 6, 2011·3 cites·6 claims
- 3768US7245793B2Optical waveguide circuitNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Jul 17, 2007·11 cites·194 claims
- 3867US12061960B2Learning device and learning methodRICOH CO LTD·Filed 2019·Granted Aug 13, 2024·1 cites·11 claims
- 3967US7101087B2Sliding memberDAIDO METAL CO·Filed 2003·Granted Sep 5, 2006·9 cites·2 claims
- 4066US6863994B2Sliding bearing and method of manufacturing the sameDAIDO METAL CO·Filed 2002·Granted Mar 8, 2005·20 cites·9 claims
- 4166US2022046922A1Liquid pesticidal compositionSUMITOMO CHEMICAL CO·Filed 2020·Application pending·0 cites
- 4266US2025020543A1Motor bearing wear monitoring device, method for adjusting motor bearing wear monitoring device and programNIKKISO CO LTD·Filed 2024·Application pending·0 cites
- 4364US9285565B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Mar 15, 2016·1 cites·18 claims
- 4463US2025224599A1Variable magnification optical system and imaging apparatusFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 4563US2024108005A1Pesticidal compositionSUMITOMO CHEMICAL CO·Filed 2021·Application pending·0 cites
- 4663US2024000079A1Liquid pesticidal compositionSUMITOMO CHEMICAL CO·Filed 2021·Application pending·0 cites
- 4762US12173666B2Throttle valve control deviceHITACHI ASTEMO LTD·Filed 2022·Granted Dec 24, 2024·0 cites·5 claims
- 4861US8689724B2Method of and apparatus for manufacturing coated bearingTANAKA TAKUYA·Filed 2012·Granted Apr 8, 2014·0 cites·2 claims
- 4961US8646998B2Core holding structure and printerTANAKA TAKUYA·Filed 2012·Granted Feb 11, 2014·1 cites·10 claims
- 5061US2020090154A1Pos deviceTOSHIBA TEC KK·Filed 2019·Application pending·0 cites
Showing the top 50 of 123 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →