Inventor · disambiguated record
Kouji Toishi
Also filed as: TOISHI KOUJI
10 granted patents·3 pending applications·184 citations·filing 1997–2006
88Inventor score
Top patents by PatentIndex Score
13 records- 0198US7304175B2Salt suitable for an acid generator and a chemically amplified resist composition containing the sameSUMITOMO CHEMICAL CO·Filed 2006·Granted Dec 4, 2007·100 cites·15 claims
- 0283US7132218B2Chemically amplified positive resist compositionSUMITOMO CHEMICAL CO·Filed 2005·Granted Nov 7, 2006·7 cites·10 claims
- 0382US6893792B2Positive resist compositionSUMITOMO CHEMICAL CO·Filed 2003·Granted May 17, 2005·53 cites·21 claims
- 0480US7579497B2Salt suitable for an acid generator and a chemically amplified resist composition containing the sameSUMITOMO CHEMICAL CO·Filed 2006·Granted Aug 25, 2009·10 cites·5 claims
- 0557US6222023B1Bisazo compounds and process for dyeing or printing using themSUMITOMO CHEMICAL CO·Filed 2000·Granted Apr 24, 2001·3 cites·10 claims
- 0654US7129014B2Positive resist compositionSUMITOMO CHEMICAL CO·Filed 2003·Granted Oct 31, 2006·4 cites·26 claims
- 0751US2007088131A1Sulfonate and resist compositionTOISHI KOUJI·Filed 2006·Application pending·0 cites
- 0846US5886159ABisazo compound and method for dyeing or printing fibrous materials using the sameSUMITOMO CHEMICAL CO·Filed 1997·Granted Mar 23, 1999·4 cites·17 claims
- 0941US2004224251A1Positive resist compositionFiled 2003·Application pending·0 cites
- 1038US5998591AFiber-reactive bisazo compoundSUMITOMO CHEMICAL CO·Filed 1998·Granted Dec 7, 1999·2 cites·14 claims
- 1134US6214977B1Bisazo compounds and process for dyeing or printing using themSUMITOMO CHEMICAL CO·Filed 2000·Granted Apr 10, 2001·0 cites·10 claims
- 1234US5962655AMonoazo compound and an intermediate for a fiber-reactive dye compoundSUMITOMO CHEMICAL CO·Filed 1998·Granted Oct 5, 1999·1 cites·14 claims
- 1334US2003175620A1Chemical amplification type positive resist compositionFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →