Assignee
NEOMAX CO LTD
JP·86 granted patents·5 pending applications·870 citations·filing 1999–2010
Top patents by PatentIndex Score
91 records- 0196US7065860B2Method for assembling a magnetic field generator for MRINEOMAX CO LTD·Filed 2002·Granted Jun 27, 2006·79 cites·5 claims
- 0290US7143507B2Recycling method for magnetic field generatorNEOMAX CO LTD·Filed 2006·Granted Dec 5, 2006·8 cites·1 claims
- 0387US6790296B2Nanocomposite magnet and method for producing sameNEOMAX CO LTD·Filed 2001·Granted Sep 14, 2004·28 cites·6 claims
- 0487US6768407B2Magnetic field generatorNEOMAX CO LTD·Filed 2002·Granted Jul 27, 2004·52 cites·4 claims
- 0586US6814776B2Iron base rare earth alloy powder and compound comprising iron base rare earth alloy powder and permanent magnet using the sameNEOMAX CO LTD·Filed 2002·Granted Nov 9, 2004·37 cites·26 claims
- 0685US7048808B2Rare-earth sintered magnet and method of producing the sameNEOMAX CO LTD·Filed 2001·Granted May 23, 2006·28 cites·19 claims
- 0785US7037465B2Powder compacting method, powder compacting apparatus and method for producing rare earth magnetNEOMAX CO LTD·Filed 2001·Granted May 2, 2006·15 cites·17 claims
- 0884US7758767B2Oxide magnetic material and sintered magnetNEOMAX CO LTD·Filed 2005·Granted Jul 20, 2010·7 cites·10 claims
- 0984US7186303B2Magnetic alloy material and method of making the magnetic alloy materialNEOMAX CO LTD·Filed 2003·Granted Mar 6, 2007·22 cites·10 claims
- 1084US7053745B2Rare earth metal-based permanent magnet, and process for producing the sameNEOMAX CO LTD·Filed 2002·Granted May 30, 2006·20 cites·15 claims
- 1184US6890392B2Nanocomposite magnet and method for producing sameNEOMAX CO LTD·Filed 2002·Granted May 10, 2005·22 cites·29 claims
- 1282US7258751B2Rare earth magnet and method for production thereofNEOMAX CO LTD·Filed 2002·Granted Aug 21, 2007·12 cites·10 claims
- 1381US7040969B1Method and apparatus for grinding magnetic member and method and apparatus for treating waste fluidNEOMAX CO LTD·Filed 2000·Granted May 9, 2006·25 cites·12 claims
- 1479US7014440B2Method of manufacturing rare earth magnet and powder compacting apparatusNEOMAX CO LTD·Filed 2003·Granted Mar 21, 2006·10 cites·9 claims
- 1578US6897751B2Pole-piece unit, method for assembling the same, and magnetic field generatorNEOMAX CO LTD·Filed 2004·Granted May 24, 2005·13 cites·9 claims
- 1678US6837778B2Method for cutting rare earth alloy, method for manufacturing rare earth magnet, and wire-saw machineNEOMAX CO LTD·Filed 2001·Granted Jan 4, 2005·15 cites·27 claims
- 1777US6923898B2Electroplating device, and process for electroplating work using the deviceNEOMAX CO LTD·Filed 2001·Granted Aug 2, 2005·15 cites·9 claims
- 1876US6945242B2Cutting method using wire saw, wire saw device, and method of manufacturing rare-earth magnetNEOMAX CO LTD·Filed 2002·Granted Sep 20, 2005·20 cites·16 claims
- 1976US6924090B2Method of recording identifier and set of photomasksNEOMAX CO LTD·Filed 2002·Granted Aug 2, 2005·16 cites·29 claims
- 2075US7084633B2Magnetic field generating device and MRI equipment using the deviceNEOMAX CO LTD·Filed 2003·Granted Aug 1, 2006·19 cites·9 claims
- 2175US6889586B2Work cutting apparatus and method for cutting workNEOMAX CO LTD·Filed 2003·Granted May 10, 2005·17 cites·4 claims
- 2274US7045092B2Method for press molding rare earth alloy powder and method for producing sintered object of rare earth alloyNEOMAX CO LTD·Filed 2003·Granted May 16, 2006·15 cites·7 claims
- 2372US7056393B2Method of making sintered compact for rare earth magnetNEOMAX CO LTD·Filed 2002·Granted Jun 6, 2006·13 cites·10 claims
- 2472US7045093B2Method for manufacturing sintered magnetNEOMAX CO LTD·Filed 2002·Granted May 16, 2006·15 cites·15 claims
- 2572US6902469B2Work chamfering apparatus and work chamfering methodNEOMAX CO LTD·Filed 2000·Granted Jun 7, 2005·16 cites·13 claims
- 2671US7390369B2Method for producing rare earth based alloy powder and method for producing rare earth based sintered magnetNEOMAX CO LTD·Filed 2004·Granted Jun 24, 2008·12 cites·14 claims
- 2771US7138017B2Rare earth magnet and method for producing the magnetNEOMAX CO LTD·Filed 2003·Granted Nov 21, 2006·11 cites·11 claims
- 2871US7004228B2Process for producing, through strip casting, raw alloy for nanocomposite type permanent magnetNEOMAX CO LTD·Filed 2001·Granted Feb 28, 2006·14 cites·8 claims
- 2971US6800967B2Integrated magnet body and motor incorporating itNEOMAX CO LTD·Filed 2001·Granted Oct 5, 2004·17 cites·9 claims
- 3070US6861089B2Method of inhibiting production of projections in metal deposited-filmNEOMAX CO LTD·Filed 2001·Granted Mar 1, 2005·10 cites·6 claims
- 3169US7244318B2Method for preparation of permanent magnetNEOMAX CO LTD·Filed 2002·Granted Jul 17, 2007·12 cites·4 claims
- 3268US7086934B2Method for treating surfaces of rare earth metal-based permanent magnetsNEOMAX CO LTD·Filed 2004·Granted Aug 8, 2006·9 cites·2 claims
- 3368US7018485B2Apparatus for subjecting rare earth alloy to hydrogenation process and method for producing rare earth sintered magnet using the apparatusNEOMAX CO LTD·Filed 2002·Granted Mar 28, 2006·13 cites·9 claims
- 3468US6906895B2Method of marking sintered body and method for manufacturing magnetic head waferNEOMAX CO LTD·Filed 2003·Granted Jun 14, 2005·6 cites·14 claims
- 3567US6884513B2Rare earth metal-based permanent magnet having corrosion-resistant film and method for producing the sameNEOMAX CO LTD·Filed 2001·Granted Apr 26, 2005·8 cites·5 claims
- 3665US7285338B2Anisotropic thin-film rare-earth permanent magnetNEOMAX CO LTD·Filed 2001·Granted Oct 23, 2007·11 cites·16 claims
- 3765US7201810B2Rare earth alloy sintered compact and method of making the sameNEOMAX CO LTD·Filed 2002·Granted Apr 10, 2007·8 cites·8 claims
- 3865US6784776B2Pole-piece unit, method for assembling the same, and magnetic field generatorNEOMAX CO LTD·Filed 2002·Granted Aug 31, 2004·9 cites·2 claims
- 3964US7169319B2Anisotropic, sintered ferrite magnet and method for producing the sameNEOMAX CO LTD·Filed 2004·Granted Jan 30, 2007·5 cites·4 claims
- 4064US6994797B2Permanent magnet and method for preparation thereofNEOMAX CO LTD·Filed 2002·Granted Feb 7, 2006·7 cites·26 claims
- 4164US6819211B2Process for surface-treatment of hollow work having hole communicating with outside, and ring-shaped bonded magnet produced by the processNEOMAX CO LTD·Filed 2002·Granted Nov 16, 2004·8 cites·7 claims
- 4263US7114239B2Method for manufacturing a thin-film magnetic head waferNEOMAX CO LTD·Filed 2003·Granted Oct 3, 2006·4 cites·12 claims
- 4363US7051425B2Recycling method for magnetic field generatorNEOMAX CO LTD·Filed 2003·Granted May 30, 2006·6 cites·2 claims
- 4463US7025054B2Method of cutting rare-earth alloyNEOMAX CO LTD·Filed 2003·Granted Apr 11, 2006·10 cites·26 claims
- 4563US6960368B2Deposited-film forming apparatusNEOMAX CO LTD·Filed 2005·Granted Nov 1, 2005·3 cites·1 claims
- 4662US7217328B2Compound for rare-earth bonded magnet and bonded magnet using the compoundNEOMAX CO LTD·Filed 2003·Granted May 15, 2007·9 cites·20 claims
- 4762US7160398B2Method of making rapidly solidified alloy for magnetNEOMAX CO LTD·Filed 2003·Granted Jan 9, 2007·3 cites·21 claims
- 4862US6896595B2Method for cutting rare earth alloy, method for manufacturing rare earth magnet, and wire-saw machineNEOMAX CO LTD·Filed 2004·Granted May 24, 2005·7 cites·2 claims
- 4961US6967551B2Magnetic field analyzing method and device thereforNEOMAX CO LTD·Filed 2003·Granted Nov 22, 2005·10 cites·12 claims
- 5059US6929758B2Permanent magnet and method for preparation thereofNEOMAX CO LTD·Filed 2001·Granted Aug 16, 2005·5 cites·27 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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