Inventor · disambiguated record
Sawako Yoshikawa
Also filed as: YOSHIKAWA SAWAKO
6 granted patents·4 pending applications·584 citations·filing 1997–2006
86Inventor score
Top patents by PatentIndex Score
10 records- 0198US6025117AMethod of forming a pattern using polysilaneTOSHIBA KK·Filed 1997·Granted Feb 15, 2000·423 cites·4 claims
- 0292US6387845B1Carbon dioxide gas absorbent containing lithium silicateTOSHIBA KK·Filed 2000·Granted May 14, 2002·61 cites·28 claims
- 0384US6712879B2Carbon dioxide gas absorbent and carbon dioxide gas separating apparatusTOSHIBA KK·Filed 2002·Granted Mar 30, 2004·36 cites·20 claims
- 0478US6270948B1Method of forming patternTOSHIBA KK·Filed 1999·Granted Aug 7, 2001·54 cites·12 claims
- 0567US7182881B2Fire extinguishing agent and fire extinguisherTOSHIBA KK·Filed 2003·Granted Feb 27, 2007·10 cites·11 claims
- 0651US7799720B2Method of regenerating carbon dioxide gas absorbentTOSHIBA KK·Filed 2006·Granted Sep 21, 2010·0 cites·19 claims
- 0744US2005025682A1Chemical reaction apparatusTOSHIBA KK·Filed 2004·Application pending·0 cites
- 0842US2005106088A1Halogen-containing gas absorbent, halogen-containing gas removal method,and halogen-containing gas processing apparatusFiled 2004·Application pending·0 cites
- 0941US2003232722A1Carbon dioxide gas absorbent, method for manufacturing the carbon dioxide gas absorbent and method of regenerating the carbon dioxide gas absorbentTOSHIBA KK·Filed 2003·Application pending·0 cites
- 1041US2005214203A1Catalyst-containing reaction accelerator and steam reforming method using hydrocarbonESSAKI KENJI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →