Inventor · disambiguated record
Koichi Imura
Also filed as: IMURA KOICHI
4 granted patents·1 pending application·103 citations·filing 1993–2007
79Inventor score
Top patents by PatentIndex Score
5 records- 0181US5762841ACeramic porous body having a continuous particle size distributionTOSHIBA CERAMICS CO·Filed 1996·Granted Jun 9, 1998·47 cites·4 claims
- 0264US6210458B1Gas filter module having two-part filter and method of producing the sameTOSHIBA CERAMICS CO·Filed 1998·Granted Apr 3, 2001·33 cites·14 claims
- 0354US5834108AMulti-layered ceramic porous bodyTOSHIBA CERAMICS CO·Filed 1995·Granted Nov 10, 1998·18 cites·6 claims
- 0447US2010040686A1BiomaterialMASAKI OSAMU·Filed 2007·Application pending·0 cites
- 0532US5405529ACeramic filter and manufacturing method thereforTOSHIBA CERAMICS CO·Filed 1993·Granted Apr 11, 1995·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →