Inventor · disambiguated record
Shigeo Katsura
Also filed as: KATSURA SHIGEO
5 granted patents·1 pending application·30 citations·filing 1987–2008
78Inventor score
Top patents by PatentIndex Score
6 records- 0187US7935328B2Method for manufacturing scoroditeJX NIPPON MINING & METALS CORP·Filed 2008·Granted May 3, 2011·7 cites·5 claims
- 0273US8277633B2Process for producing scorodite and recycling the post-scorodite-synthesis solutionKIMURA YUKIO·Filed 2008·Granted Oct 2, 2012·4 cites·2 claims
- 0352US7134619B2Method of separating and processing catalyst carriersNIPPON MINING CO·Filed 2004·Granted Nov 14, 2006·3 cites·5 claims
- 0449US2009104107A1Methods of making and washing scoroditeNIPPON MINING CO·Filed 2008·Application pending·0 cites
- 0534US5434100ASubstrate for epitaxy and epitaxy using the substrateJAPAN ENERGY CORP·Filed 1993·Granted Jul 18, 1995·7 cites·10 claims
- 0633US4767005APackaging containerNIPPON MINING CO·Filed 1987·Granted Aug 30, 1988·9 cites·3 claims
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