Assignee
INTERMETALLICS CO LTD
JP·22 granted patents·19 pending applications·354 citations·filing 1991–2016
Top patents by PatentIndex Score
41 records- 0197US5250255AMethod for producing permanent magnet and sintered compact and production apparatus for making green compactsINTERMETALLICS CO LTD·Filed 1991·Granted Oct 5, 1993·78 cites·150 claims
- 0290US6814928B2Method of making sintered articlesINTERMETALLICS CO LTD·Filed 2002·Granted Nov 9, 2004·22 cites·12 claims
- 0385US9028624B2NdFeB system sintered magnet and method for producing the sameINTERMETALLICS CO LTD·Filed 2012·Granted May 12, 2015·4 cites·2 claims
- 0485US6155028AMethod and apparatus for packing materialINTERMETALLICS CO LTD·Filed 1998·Granted Dec 5, 2000·26 cites·7 claims
- 0584US5672363AProduction apparatus for making green compactINTERMETALLICS CO LTD·Filed 1995·Granted Sep 30, 1997·72 cites·24 claims
- 0682US5725816APacking methodINTERMETALLICS CO LTD·Filed 1996·Granted Mar 10, 1998·27 cites·21 claims
- 0775US5449481AMethod and apparatus for producing a powder compactINTERMETALLICS CO LTD·Filed 1993·Granted Sep 12, 1995·19 cites·13 claims
- 0874US9412505B2NdFeB system sintered magnetINTERMETALLICS CO LTD·Filed 2012·Granted Aug 9, 2016·2 cites·6 claims
- 0970US10475561B2RFeB system magnet production method, RFeB system magnet, and coating material for grain boundary diffusion treatmentINTERMETALLICS CO LTD·Filed 2014·Granted Nov 12, 2019·1 cites·9 claims
- 1069US10290408B2NdFeB system sintered magnetINTERMETALLICS CO LTD·Filed 2016·Granted May 14, 2019·0 cites·7 claims
- 1169US5273782ACoated parts with film having powder-skeleton structure, and method for forming coatingINTERMETALLICS CO LTD·Filed 1992·Granted Dec 28, 1993·36 cites·29 claims
- 1263US6475430B1Method and apparatus for packing material including air tappingINTERMETALLICS CO LTD·Filed 2000·Granted Nov 5, 2002·7 cites·5 claims
- 1363US6113979APowder coatings and methods for forming a coating using the sameINTERMETALLICS CO LTD·Filed 1998·Granted Sep 5, 2000·18 cites·1 claims
- 1463US5762967ARubber mold for producing powder compactsINTERMETALLICS CO LTD·Filed 1996·Granted Jun 9, 1998·23 cites·9 claims
- 1563US5505990AMethod for forming a coating using powders of different fusion pointsINTERMETALLICS CO LTD·Filed 1994·Granted Apr 9, 1996·19 cites·25 claims
- 1663US2014308440A1METHOD FOR MAKING NdFeB SINTERED MAGNETINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 1761US2017103851A1Sintered ndfeb magnet and method for manufacturing the sameINTERMETALLICS CO LTD·Filed 2016·Application pending·0 cites
- 1860US9449758B1Powder-filling systemINTERMETALLICS CO LTD·Filed 2016·Granted Sep 20, 2016·0 cites·4 claims
- 1959US2013189426A1Method for producing sintered ndfeb magnetINTERMETALLICS CO LTD·Filed 2013·Application pending·0 cites
- 2058US10546673B2NdFeB system sintered magnetINTERMETALLICS CO LTD·Filed 2013·Granted Jan 28, 2020·0 cites·10 claims
- 2157US10468166B2NdFeB system sintered magnetINTERMETALLICS CO LTD·Filed 2012·Granted Nov 5, 2019·0 cites·5 claims
- 2257US9384890B2Powder-filling systemINTERMETALLICS CO LTD·Filed 2014·Granted Jul 5, 2016·0 cites·4 claims
- 2355US2013343946A1Method and system for manufacturing sintered rare-earth magnet having magnetic anisotropyINTERMETALLICS CO LTD·Filed 2013·Application pending·0 cites
- 2453US7354621B2Method for forming adhesive layerINTERMETALLICS CO LTD·Filed 2004·Granted Apr 8, 2008·0 cites·10 claims
- 2553US2015364251A1Sintered magnet production methodINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 2651US9396851B2NdFeB system sintered magnetINTERMETALLICS CO LTD·Filed 2012·Granted Jul 19, 2016·0 cites·5 claims
- 2751US2015371774A1Sintered magnet production system and sintered magnet production methodINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 2851US2016293305A1Sintered magnet production methodINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 2951US2015059525A1NdFeB SYSTEM SINTERED MAGNETINTERMETALLICS CO LTD·Filed 2013·Application pending·0 cites
- 3051US2016273091A1RFeB SYSTEM SINTERED MAGNET PRODUCTION METHOD AND RFeB SYSTEM SINTERED MAGNETINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 3151US2016297028A1RFeB-BASED SINTERED MAGNET PRODUCTION METHOD AND RFeB-BASED SINTERED MAGNETSINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 3251US2016104571A1Sintered magnet production mold, and sintered magnet production method using the sameINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 3350US2016276100A1Grain boundary diffusion treatment jig and container for grain boundary diffusion treatment jigINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 3449US2011250087A1Method for producing sintered rare-earth magnet and powder-filling container for producing such magnetINTERMETALLICS CO LTD·Filed 2009·Application pending·0 cites
- 3547US2015041022A1Method for producing ndfeb system sintered magnetINTERMETALLICS CO LTD·Filed 2012·Application pending·0 cites
- 3645US2016027564A1METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNET AND RFeB SYSTEM SINTERED MAGNET PRODUCED BY THE SAMEINTERMETALLICS CO LTD·Filed 2014·Application pending·0 cites
- 3744US9837207B2Method for producing NdFeB system sintered magnetINTERMETALLICS CO LTD·Filed 2013·Granted Dec 5, 2017·0 cites·2 claims
- 3841US2002192102A1Method of producing powder compacts and foil or film-like mold members for use in the methodINTERMETALLICS CO LTD·Filed 2002·Application pending·0 cites
- 3938US2017194094A1RFeB SYSTEM MAGNET AND METHOD FOR PRODUCING RFeB SYSTEM MAGNETINTERMETALLICS CO LTD·Filed 2015·Application pending·0 cites
- 4037US2018012701A1METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNETINTERMETALLICS CO LTD·Filed 2016·Application pending·0 cites
- 4132US2017278604A1RFeB SYSTEM SINTERED MAGNETINTERMETALLICS CO LTD·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when INTERMETALLICS CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →