Inventor · disambiguated record
Toshiyuki Kai
Also filed as: KAI TOSHIYUKI
14 granted patents·1 pending application·41 citations·filing 1980–2012
88Inventor score
Top patents by PatentIndex Score
15 records- 0185US8173351B2Compound and radiation-sensitive compositionSHIMIZU DAISUKE·Filed 2008·Granted May 8, 2012·6 cites·10 claims
- 0278US8119324B2Method of forming pattern, composition for forming upper-layer film, and composition for forming under-layer filmSUGITA HIKARU·Filed 2007·Granted Feb 21, 2012·5 cites·17 claims
- 0374US8377627B2Compound and radiation-sensitive compositionJSR CORP·Filed 2008·Granted Feb 19, 2013·2 cites·6 claims
- 0467US8361691B2Radiation-sensitive composition and process for producing low-molecular compound for use thereinJSR CORP·Filed 2007·Granted Jan 29, 2013·2 cites·4 claims
- 0560US6403288B1Resist pattern formation methodJSR CORP·Filed 2000·Granted Jun 11, 2002·5 cites·17 claims
- 0655US6468714B2Negative radiation-sensitive resin compositionJSR CORP·Filed 2000·Granted Oct 22, 2002·14 cites·14 claims
- 0754US8809476B2PolymerJSR CORP·Filed 2012·Granted Aug 19, 2014·0 cites·5 claims
- 0852US8771923B2Radiation-sensitive compositionJSR CORP·Filed 2012·Granted Jul 8, 2014·0 cites·5 claims
- 0952US4338286AProcess for recovering uranium and/or thorium from a liquid containing uranium and/or thoriumMITSUBISHI METAL CORP·Filed 1980·Granted Jul 6, 1982·7 cites·2 claims
- 1051US8334087B2Polymer, radiation-sensitive composition, monomer, and method of producing compoundMARUYAMA KEN·Filed 2010·Granted Dec 18, 2012·0 cites·5 claims
- 1149US8450045B2Pattern forming methodSUGITA HIKARU·Filed 2012·Granted May 28, 2013·0 cites·5 claims
- 1244US8173348B2Method of forming pattern and composition for forming of organic thin-film for use thereinSHIMIZU DAISUKE·Filed 2007·Granted May 8, 2012·0 cites·5 claims
- 1334US2006188812A1Phenolic hydroxyl group-containing copolymer and radiation-sensitive resin compositionNAGAI TOMOKI·Filed 2006·Application pending·0 cites
- 1431US7323284B2Negative type radiation sensitive resin compositionJSR CORP·Filed 2002·Granted Jan 29, 2008·0 cites·15 claims
- 1530US8470513B2Radiation-sensitive resin composition and polymerNISHINO KOTA·Filed 2011·Granted Jun 25, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →