Inventor · disambiguated record
Tomoiku Otani
Also filed as: OTANI TOMOIKU
3 granted patents·1 pending application·14 citations·filing 2002–2009
67Inventor score
Top patents by PatentIndex Score
4 records- 0181US7931756B2Method and machine of making rare-earth alloy granulated powder and method of making rare-earth alloy sintered bodyHITACHI METALS LTD·Filed 2009·Granted Apr 26, 2011·6 cites·9 claims
- 0261US7622010B2Method and apparatus for producing granulated powder of rare earth alloy and method for producing rare earth alloy sintered compactHITACHI METALS LTD·Filed 2002·Granted Nov 24, 2009·6 cites·2 claims
- 0354US7335392B2Method for producing corrosion-resistant rare earth metal-based permanent magnetNEOMAX CO LTD·Filed 2003·Granted Feb 26, 2008·2 cites·15 claims
- 0447US2008124567A1Corrosion-resistant rare earth metal-based permanent magnetNEOMAX CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →