Inventor · disambiguated record
Yoshio Miyasaka
Also filed as: MIYASAKA YOSHIO
28 granted patents·6 pending applications·205 citations·filing 1995–2024
95Inventor score
Top patents by PatentIndex Score
34 records- 0194US5592840AMethod of preventing abrasion at sliding portion of metal-productFUJI KIHAN CO LTD·Filed 1995·Granted Jan 14, 1997·67 cites·26 claims
- 0283US2024247377A1Food contact member and surface treatment method thereofFUJI KIHAN CO LTD·Filed 2024·Application pending·0 cites
- 0382US11745393B2Method of using mold subjected to surface treatment of molding surface of said moldFUJI KIHAN CO LTD·Filed 2018·Granted Sep 5, 2023·1 cites·7 claims
- 0481US6038900AMethod for a surface treatment of metallic productFUJI KIHAN CO LTD·Filed 1999·Granted Mar 21, 2000·42 cites·10 claims
- 0580US8893538B2Instantaneous heat treatment method for metal productMIYASAKA YOSHIO·Filed 2011·Granted Nov 25, 2014·2 cites·10 claims
- 0680US8518543B2DLC-coated sliding member and method for producing the sameKANO MAKOTO·Filed 2009·Granted Aug 27, 2013·5 cites·14 claims
- 0779US11858177B2Method of using surface material of molding surface of moldFUJI KIHAN CO LTD·Filed 2022·Granted Jan 2, 2024·0 cites·6 claims
- 0876US7651727B2Method for surface treatment of sliding portionFUJI KIHAN CO LTD·Filed 2005·Granted Jan 26, 2010·2 cites·12 claims
- 0976US7637858B2Functional sheetFUJI KIHAN CO LTD·Filed 2005·Granted Dec 29, 2009·4 cites·5 claims
- 1075US8231741B2Method for surface treatment of an internal combustion pistion and an internal combustion pistonFUJIWARA NOBUYUKI·Filed 2010·Granted Jul 31, 2012·4 cites·11 claims
- 1174US8410029B2Surface-oxide abrasion-resistant lubricant coating and method for forming the sameMIYASAKA YOSHIO·Filed 2009·Granted Apr 2, 2013·2 cites·18 claims
- 1270US7767033B2Method for surface treatment of an internal combustion piston and an internal combustion pistonART METAL MFG CO LTD·Filed 2007·Granted Aug 3, 2010·5 cites·5 claims
- 1367US8430020B2Method for surface treatment of a skirt portion of a piston for an internal combustion engine and a piston for an internal combustion engineFUJIWARA NOBUYUKI·Filed 2009·Granted Apr 30, 2013·5 cites·14 claims
- 1466US8652227B2Abrasive cleaning agent, method for manufacturing the same, and method for polishing using abrasive cleaning agentFUJI KIHAN CO LTD·Filed 2013·Granted Feb 18, 2014·1 cites·1 claims
- 1565US2021269922A1Food contact member and surface treatment method thereofFUJI KIHAN CO LTD·Filed 2018·Application pending·0 cites
- 1664US11124868B2Method of surface treatment for gear for strain wave reduction gear mechanismFUJI KIHAN CO LTD·Filed 2019·Granted Sep 21, 2021·0 cites·5 claims
- 1764US8529650B2Abrasive cleaning agent, method for manufacturing the same, and method for polishing using abrasive cleaning agentMIYASAKA YOSHIO·Filed 2008·Granted Sep 10, 2013·2 cites·12 claims
- 1864US7487763B2Fuel reformerFUJI KIHAN CO LTD·Filed 2005·Granted Feb 10, 2009·4 cites·13 claims
- 1960US6291012B1Method for forming a metallic coat by impacting metallic particles on a workpieceFUJI KIHAN CO LTD·Filed 1998·Granted Sep 18, 2001·22 cites·10 claims
- 2059US11041245B2Method for preventing adhesion of aluminumFUJI KIHAN CO LTD·Filed 2017·Granted Jun 22, 2021·0 cites·8 claims
- 2158US6638634B2Metal oxide layer having oxygen deficit tilting structureFiled 2001·Granted Oct 28, 2003·3 cites·4 claims
- 2257US12251791B2Metal product surface member and method for burnishing sameFUJI KIHAN CO LTD·Filed 2018·Granted Mar 18, 2025·0 cites·3 claims
- 2354US6455465B1Photocatalyst coated products and a method for producing a photocatalyst layerFUJI KIHAN CO LTD·Filed 1999·Granted Sep 24, 2002·16 cites·8 claims
- 2454US2021230729A1Method of strengthening binder metal phase of sintered bodyFUJI KIHAN CO LTD·Filed 2020·Application pending·0 cites
- 2552US2016193658A1Surface treatment method for powdered metal materialFUJI KIHAN CO LTD·Filed 2014·Application pending·0 cites
- 2650US11731242B2Method for surface-treating moldFUJI KIHAN CO LTD·Filed 2017·Granted Aug 22, 2023·0 cites·2 claims
- 2748US9995242B2Method for modifying surface of piston for internal combustion engine, and piston for internal combustion engineART METAL MFG CO LTD·Filed 2013·Granted Jun 12, 2018·0 cites·7 claims
- 2848US6018854AMethod of making surface-hardened metal shotFUJI KIHAN CO LTD·Filed 1995·Granted Feb 1, 2000·12 cites·22 claims
- 2945US7431960B2Photocatalyst coating method and photocatalyst coated article produced by such methodFUJI KIHAN CO LTD·Filed 2004·Granted Oct 7, 2008·0 cites·7 claims
- 3044US8367592B2Lubricant for metallic material working and a method of press working a metallic materialTOYOTA BOSHOKU KK·Filed 2006·Granted Feb 5, 2013·0 cites·2 claims
- 3143US2014021174A1Method for reinforcing welding tip and welding tipFUJI KIHAN CO LTD·Filed 2013·Application pending·0 cites
- 3242US2016221036A1Method for enhancing adhesion of low-temperature ceramic coatingFUJI KIHAN CO LTD·Filed 2015·Application pending·0 cites
- 3334US6156377ACeramic dispersion plating processFUJI KIHAN CO LTD·Filed 1999·Granted Dec 5, 2000·4 cites·18 claims
- 3431US6482467B2Ceramic coated product, and method for forming the ceramic coated productFUJI KIHAN CO LTD·Filed 1998·Granted Nov 19, 2002·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →