Inventor · disambiguated record
Kyoko Ohshita
Also filed as: OHSHITA KYOKO
10 granted patents·38 citations·filing 2007–2012
86Inventor score
Top patents by PatentIndex Score
10 records- 0192US7776510B2Resist composition, method of forming resist pattern, compound and acid generatorTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Aug 17, 2010·14 cites·12 claims
- 0285US8105749B2Polymer compound, positive resist composition, and method of forming resist patternDAZAI TAKAHIRO·Filed 2010·Granted Jan 31, 2012·4 cites·11 claims
- 0383US7488568B2Resist composition, method of forming resist pattern, compound and acid generatorTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Feb 10, 2009·7 cites·15 claims
- 0482US7955777B2Compound, acid generator, resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Jun 7, 2011·4 cites·14 claims
- 0573US8105747B2Positive resist composition and method of forming resist patternUTSUMI YOSHIYUKI·Filed 2007·Granted Jan 31, 2012·4 cites·10 claims
- 0667US7741009B2Positive resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Jun 22, 2010·2 cites·5 claims
- 0761US8519073B2Compound and polymeric compoundUTSUMI YOSHIYUKI·Filed 2007·Granted Aug 27, 2013·1 cites·7 claims
- 0858US9040220B2Compound and method of producing the same, acid generator, resist composition and method of forming resist patternHADA HIDEO·Filed 2012·Granted May 26, 2015·0 cites·17 claims
- 0947US9034556B2Compound and method of producing the same, acid generator, resist composition and method of forming resist patternHADA HIDEO·Filed 2008·Granted May 19, 2015·2 cites·11 claims
- 1038US7745098B2Polymer compound, positive resist composition and method of forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Jun 29, 2010·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Kyoko Ohshita files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →