Inventor · disambiguated record
Katsusuke Iwanaga
Also filed as: IWANAGA KATSUSUKE
3 granted patents·55 citations·filing 1987–2001
70Inventor score
Top patents by PatentIndex Score
3 records- 0188US6432583B1Anode material for lithium secondary battery, process for production thereof, and lithium secondary batteryMITSUI MINING CO LTD·Filed 2000·Granted Aug 13, 2002·43 cites·19 claims
- 0249US6624105B2Oxide ceramic fiber/oxide ceramic composite material and process for production thereofMITSUI MINING MATERIAL CO LTD·Filed 2001·Granted Sep 23, 2003·4 cites·10 claims
- 0329US4812271AContinuous process for producing long α-alumina fibersMITSUI MINING CO LTD·Filed 1987·Granted Mar 14, 1989·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →