Assignee
FUJI MFG CO LTD
JP·41 granted patents·10 pending applications·345 citations·filing 1976–2023
Top patents by PatentIndex Score
51 records- 0198US8049136B2Method for producing metal mask for screen printingFUJI MFG CO LTD·Filed 2008·Granted Nov 1, 2011·89 cites·17 claims
- 0295US10758968B2Mold surface treatment method and mold treated with said methodFUJI MFG CO LTD·Filed 2015·Granted Sep 1, 2020·4 cites·4 claims
- 0390US5876267ABlasting method and apparatusFUJI MFG CO LTD·Filed 1997·Granted Mar 2, 1999·76 cites·13 claims
- 0488US10857695B2Method of surface treatment for ceramic and ceramic articleFUJI MFG CO LTD·Filed 2018·Granted Dec 8, 2020·2 cites·12 claims
- 0588US7695346B2Abrasive, a method for manufacturing the abrasive, and a method for blast processing with the use of the abrasiveFUJI MFG CO LTD·Filed 2005·Granted Apr 13, 2010·17 cites·17 claims
- 0687US9156131B2Method of treating surface of moldFUJI MFG CO LTD·Filed 2014·Granted Oct 13, 2015·3 cites·14 claims
- 0784US12017326B2Powder contact member and method for surface treatment of powder contact memberFUJI MFG CO LTD·Filed 2023·Granted Jun 25, 2024·0 cites·12 claims
- 0884US9505102B2Blasting machine for scribingFUJI MFG CO LTD·Filed 2015·Granted Nov 29, 2016·2 cites·3 claims
- 0979US7887393B2Moving mechanism for blast gun for blasting machineFUJI MFG CO LTD·Filed 2008·Granted Feb 15, 2011·8 cites·14 claims
- 1078US9793426B2Method for processing surface of light-transmitting glass and light-transmitting glass processed by said methodFUJI MFG CO LTD·Filed 2014·Granted Oct 17, 2017·3 cites·5 claims
- 1175USD986931SShotblasting apparatusFUJI MFG CO LTD·Filed 2020·Granted May 23, 2023·9 cites·1 claims
- 1275US7695350B2Apparatus for supplying constant amount of abrasivesFUJI MFG CO LTD·Filed 2008·Granted Apr 13, 2010·6 cites·13 claims
- 1375US7629022B2Method for forming a layer of flaky particlesFUJI MFG CO LTD·Filed 2005·Granted Dec 8, 2009·1 cites·2 claims
- 1474US9186775B2Method for producing elastic grinding material, elastic grinding material, and blasting method using said elastic grinding materialFUJI MFG CO LTD·Filed 2012·Granted Nov 17, 2015·2 cites·19 claims
- 1573US12059851B2Elastic abrasive manufacturing method, elastic abrasive manufacturing device, blasting method, and blasting deviceFUJI MFG CO LTD·Filed 2023·Granted Aug 13, 2024·0 cites·10 claims
- 1673US7695348B2Abrasive-recovery mechanism in blasting machineFUJI MFG CO LTD·Filed 2008·Granted Apr 13, 2010·5 cites·10 claims
- 1772US10043926B2Method for processing surface of light-transmitting glass and light transmitting glass processed by said methodFUJI MFG CO LTD·Filed 2017·Granted Aug 7, 2018·1 cites·2 claims
- 1872US2020282516A1Powder contact member and method for surface treatment of powder contact memberFUJI MFG CO LTD·Filed 2019·Application pending·0 cites
- 1969US7695349B2Apparatus for supplying constant quantity of abrasiveFUJI MFG CO LTD·Filed 2008·Granted Apr 13, 2010·4 cites·14 claims
- 2068US9144884B2Scribing method using blasting machineFUJI MFG CO LTD·Filed 2013·Granted Sep 29, 2015·2 cites·4 claims
- 2166US11660827B2Elastic abrasive manufacturing method, elastic abrasive manufacturing device, blasting method, and blasting deviceFUJI MFG CO LTD·Filed 2020·Granted May 30, 2023·0 cites·10 claims
- 2266US7567873B2Nondestructive inspection method and apparatus for a surface processed by shot peeningFUJI MFG CO LTD·Filed 2007·Granted Jul 28, 2009·4 cites·12 claims
- 2365US4215469AMethod of inserting electronic components to a printed circuit boardFUJI MFG CO LTD·Filed 1978·Granted Aug 5, 1980·15 cites·8 claims
- 2464US11618127B2Method for surface treatment of DLC coated memberFUJI MFG CO LTD·Filed 2019·Granted Apr 4, 2023·0 cites·4 claims
- 2564US8382300B2Light-transmitting memberFUJI MFG CO LTD·Filed 2011·Granted Feb 26, 2013·1 cites·8 claims
- 2660US10131036B2Method and device for manufacturing elastic abrasive method for blasting the elastic abrasive including method for recycling the elastic abrasive and device for blasting the elastic abrasive including device for recycling the elastic abrasiveFUJI MFG CO LTD·Filed 2014·Granted Nov 20, 2018·1 cites·9 claims
- 2758US10071462B2Method and device for cutting out hard-brittle substrateFUJI MFG CO LTD·Filed 2016·Granted Sep 11, 2018·0 cites·2 claims
- 2858US2016115898A1Piston for internal combustion engine and method for working pin boreFUJI MFG CO LTD·Filed 2014·Application pending·0 cites
- 2957US10987778B2Method of forming fine dimples in a hard-brittle material surfaceFUJI MFG CO LTD·Filed 2018·Granted Apr 27, 2021·0 cites·14 claims
- 3054US10765498B2Method for polishing artificial tooth and device for polishing artificial toothFUJI MFG CO LTD·Filed 2018·Granted Sep 8, 2020·0 cites·8 claims
- 3154US4313251ASystem for applying electronic components to a circuit boardFUJI MFG CO LTD·Filed 1978·Granted Feb 2, 1982·14 cites·11 claims
- 3253US4287668AMethod of inserting electronic components to a printed circuit boardFUJI MFG CO LTD·Filed 1979·Granted Sep 8, 1981·9 cites·7 claims
- 3352US7137873B2Grinding method for workpiece, jet guide means and jet regulation means used for the methodFUJI MFG CO LTD·Filed 2004·Granted Nov 21, 2006·3 cites·21 claims
- 3452US4914892AProcess for packaging article with filmFUJI MFG CO LTD·Filed 1989·Granted Apr 10, 1990·13 cites·8 claims
- 3552US4327484AApparatus for inserting electronic components to a printed circuit boardFUJI MFG CO LTD·Filed 1980·Granted May 4, 1982·10 cites·14 claims
- 3651US9333624B2Method and device for cutting out hard-brittle substrate and protecting regions on the substrateFUJI MFG CO LTD·Filed 2013·Granted May 10, 2016·0 cites·5 claims
- 3750US4197638AMethod of inserting electronic components to a printed circuit board and an apparatus thereforFUJI MFG CO LTD·Filed 1978·Granted Apr 15, 1980·8 cites·8 claims
- 3850US2019118340A1Impeller for accelerating abrasive in centrifugal accelerator of blasting apparatus, method for manufacturing the impeller and the blasting apparatus equipped the impeller therewithFUJI MFG CO LTD·Filed 2018·Application pending·0 cites
- 3950US2008233838A1Substrate treatment method for portion to be coatedFUJI MFG CO LTD·Filed 2008·Application pending·0 cites
- 4049US2016236323A1Blasting machining method and blast machining deviceFUJI MFG CO LTD·Filed 2014·Application pending·0 cites
- 4146US2019076987A1Surface treatment method for metal product and metal productFUJI MFG CO LTD·Filed 2017·Application pending·0 cites
- 4244USD285799SHeat sealing machineFUJI MFG CO LTD·Filed 1984·Granted Sep 23, 1986·3 cites·1 claims
- 4344US4294657AApparatus for making fiberboardFUJI MFG CO LTD·Filed 1980·Granted Oct 13, 1981·8 cites·2 claims
- 4444US2011034119A1Blasting ChamberFUJI MFG CO LTD·Filed 2010·Application pending·0 cites
- 4542US2019076907A1Structure of cutting edge of machining tool, and surface treatment method for sameFUJI MFG CO LTD·Filed 2017·Application pending·0 cites
- 4641US2018222089A1Surface treatment method for transparent resin forming mold, transparent resin forming mold, and transparent resin formed articleFUJI MFG CO LTD·Filed 2015·Application pending·0 cites
- 4740US11389929B2Method for surface treatment of workpiece made from hard-brittle materialFUJI MFG CO LTD·Filed 2019·Granted Jul 19, 2022·0 cites·14 claims
- 4839US2005129803A1Injection nozzle, blast processing device and blast processing method with the injection nozzle, method of forming lubricating layer by the blast processing method, and sliding product with the lubricating layer formed by the methodFUJI MFG CO LTD·Filed 2004·Application pending·0 cites
- 4937US4060919AData retrieving deviceFUJI MFG CO LTD·Filed 1976·Granted Dec 6, 1977·8 cites·3 claims
- 5036US4270289ACard holderFUJI MFG CO LTD·Filed 1979·Granted Jun 2, 1981·9 cites·4 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →