Inventor · disambiguated record
Masanari Kimoto
Also filed as: KIMOTO MASANARI
20 granted patents·6 pending applications·113 citations·filing 1992–2022
91Inventor score
Files withNIPPON STEEL & SUMITOMO METAL CORP11NIPPON STEEL CORP7SUMITOMO METAL IND3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2KANZAKI MANABU1
Top patents by PatentIndex Score
26 records- 0187US11293569B2Threaded connection for pipes and method for producing threaded connection for pipesNIPPON STEEL CORP·Filed 2018·Granted Apr 5, 2022·2 cites·22 claims
- 0281US5618634AComposite zinc- or zinc alloy-electroplated metal sheet and method for the production thereofSUMITOMO METAL IND·Filed 1994·Granted Apr 8, 1997·56 cites·24 claims
- 0376US9957631B2Electroplating apparatus for steel pipesNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted May 1, 2018·1 cites·2 claims
- 0475US8276946B2Threaded joint for steel tubesKIMOTO MASANARI·Filed 2009·Granted Oct 2, 2012·3 cites·12 claims
- 0569US11365487B2Electroplating apparatusNIPPON STEEL CORP·Filed 2020·Granted Jun 21, 2022·0 cites·4 claims
- 0667US5584428AProcess for manufacturing clad pipeSUMITOMO METAL IND·Filed 1995·Granted Dec 17, 1996·28 cites·24 claims
- 0764US11060201B2Electroplating apparatusNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Granted Jul 13, 2021·0 cites·4 claims
- 0864US8241439B2Ni-Cr alloy materialKANZAKI MANABU·Filed 2010·Granted Aug 14, 2012·1 cites·2 claims
- 0963US11408550B2Threaded connection for oil country tubular goods and method for producing threaded connection for oil country tubular goodsNIPPON STEEL CORP·Filed 2018·Granted Aug 9, 2022·0 cites·8 claims
- 1059US2024200176A1Steel pipe for oil wellNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 1158US11493155B2Threaded connection for pipe and method for producing threaded connection for pipeNIPPON STEEL CORP·Filed 2018·Granted Nov 8, 2022·0 cites·6 claims
- 1257US5356723AMultilayer plated aluminum sheetsSUMITOMO METAL IND·Filed 1992·Granted Oct 18, 1994·19 cites·34 claims
- 1355US12404727B2Oil-well metal pipeNIPPON STEEL CORP·Filed 2022·Granted Sep 2, 2025·0 cites·4 claims
- 1454US10359133B2Threaded connection for pipe or tube and method of producing the threaded connection for pipe or tubeNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Jul 23, 2019·0 cites·5 claims
- 1554US9790610B2Electro plating deviceNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Oct 17, 2017·0 cites·12 claims
- 1653US2006127768A1Porous nickel foil for negative electrode of alkaline battery, production method therefor and production device thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1752US7998329B2Porous nickel foil for negative electrode of alkaline battery, production method therefor and production device thereforPANASONIC CORP·Filed 2003·Granted Aug 16, 2011·1 cites·2 claims
- 1852US6878458B2Metal foil for current collector of secondary battery and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 12, 2005·2 cites·3 claims
- 1949US10370770B2Plating solution for threaded connection for pipe or tube and producing method of threaded connection for pipe or tubeNIPPON STEEL CORP·Filed 2015·Granted Aug 6, 2019·0 cites·2 claims
- 2047US10230115B2Metallic material, and conductive component including the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Mar 12, 2019·0 cites·8 claims
- 2146US2020190683A1Threaded Connection for Pipe and Method for Producing Threaded Connection for PipeNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Application pending·0 cites
- 2245US10305119B2Titanium material or titanium alloy material having surface electrical conductivity and method for producing the same, and fuel cell separator and fuel cell using the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted May 28, 2019·0 cites·6 claims
- 2344US10033052B2Titanium material or titanium alloy material having surface electrical conductivity, and fuel cell separator and fuel cell using the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Jul 24, 2018·0 cites·3 claims
- 2440US2016336600A1Composite metal foil for fuel cell separator, fuel cell separator, fuel cell, and method for producing composite metal foil for fuel cell separatorNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Application pending·0 cites
- 2536US2017051422A1Plating solution for threaded connection for pipe or tube and producing method of threaded connection for pipe or tubeNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Application pending·0 cites
- 2635US2017077527A1Titanium material for separator of solid polymer fuel cell, separator using same, and solid polymer fuel cell comprising sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →