Inventor · disambiguated record
Hitoshi Yamato
Also filed as: YAMATO HITOSHI
25 granted patents·8 pending applications·1,071 citations·filing 1998–2024
97Inventor score
Top patents by PatentIndex Score
33 records- 0198US6512020B1Oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 2001·Granted Jan 28, 2003·119 cites·5 claims
- 0298US6306555B1Iodonium salts as latent acid donorsCIBA SC HOLDING AG·Filed 2000·Granted Oct 23, 2001·188 cites·18 claims
- 0398US6261738B1Oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 2000·Granted Jul 17, 2001·233 cites·9 claims
- 0497US7399577B2Halogenated oxime derivatives and the use thereofCIBA SC HOLDING AG·Filed 2004·Granted Jul 15, 2008·66 cites·3 claims
- 0597US6004724AOxime sulfonates and the use thereof as latent sulfonic acidsCIBA SC HOLDING AG·Filed 1998·Granted Dec 21, 1999·213 cites·13 claims
- 0694US7687220B2Oxime derivatives and use thereof as latent acidsCIBA SC HOLDING AG·Filed 2005·Granted Mar 30, 2010·21 cites·18 claims
- 0793US8241822B2Halogenated oxime derivatives and the use therof as latent acidsYAMATO HITOSHI·Filed 2008·Granted Aug 14, 2012·16 cites·17 claims
- 0891US6673850B1Photoinitiators and their applicationsCIBA SC HOLDING AG·Filed 2000·Granted Jan 6, 2004·42 cites·15 claims
- 0990US6806024B1Oxime derivatives and the use thereof as photoinitiatorsCIBA SC HOLDING AG·Filed 2000·Granted Oct 19, 2004·27 cites·15 claims
- 1085US8580478B2Latent acids and their useYAMATO HITOSHI·Filed 2011·Granted Nov 12, 2013·4 cites·17 claims
- 1184US8652752B2Sulphonium salt initiatorsHAYOZ PASCAL·Filed 2008·Granted Feb 18, 2014·4 cites·4 claims
- 1284US6770420B2Alkylsulfonyloximes for high-resolution i-line photoresists of high sensitivityCIBA SC HOLDING AG·Filed 2003·Granted Aug 3, 2004·14 cites·14 claims
- 1382US6929896B2Onium salts and the use therof as latent acidsCIBA SC HOLDING AG·Filed 2001·Granted Aug 16, 2005·30 cites·13 claims
- 1478US8512934B2Sulphonium salt initiatorsHAYOZ PASCAL·Filed 2008·Granted Aug 20, 2013·4 cites·13 claims
- 1578US2024383844A1Meta-ester aromatic diamines, method for producing same, and polyimide having said meta-ester aromatic diamines as raw materialSEIKA SANGYO CO LTD·Filed 2024·Application pending·0 cites
- 1674US7326511B2Sulfonate derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 2003·Granted Feb 5, 2008·12 cites·11 claims
- 1774US7244544B2Oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 2005·Granted Jul 17, 2007·3 cites·17 claims
- 1871US11152578B2Sulfonium salts of DNTT and related compounds as soluble photocleavable precursors for organic semiconductors for use in organic field-effect transistorsCLAP CO LTD·Filed 2018·Granted Oct 19, 2021·1 cites·15 claims
- 1970US2024239741A1Meta-ester aromatic diamines, method for producing same, and polyimide having said meta-ester aromatic diamines as raw materialSEIKA SANGYO CO LTD·Filed 2022·Application pending·0 cites
- 2069US6986981B2Oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 2001·Granted Jan 17, 2006·9 cites·14 claims
- 2160US9005871B2Sulfonium derivatives and the use therof as latent acidsYAMATO HITOSHI·Filed 2009·Granted Apr 14, 2015·7 cites·18 claims
- 2258US6485886B1Oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 1999·Granted Nov 26, 2002·24 cites·17 claims
- 2353US2008286693A1Sulfonate derivatives and the use thereof as latent acidsMATSUMOTO AKIRA·Filed 2007·Application pending·0 cites
- 2451US9865823B2Quinolinium dyes with fluorinated counter anion for dye sensitized solar cellsBASF SE·Filed 2013·Granted Jan 9, 2018·0 cites·23 claims
- 2551US6458864B1Photoinitiators having chain transfer groups polymerized to obtain macrophotoinitiators useful to give block copolymersCIBA SC HOLDING AG·Filed 1999·Granted Oct 1, 2002·17 cites·17 claims
- 2648US2010297541A1Sulphonium salt initiatorsBASF SE·Filed 2008·Application pending·0 cites
- 2748US2011171569A1Sulfonium derivatives and the use therof as latent acidsNISHIMAE YUICHI·Filed 2009·Application pending·0 cites
- 2846US6703182B1Unsaturated oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 1999·Granted Mar 9, 2004·11 cites·15 claims
- 2944US7026094B2Substituted oxime derivatives and the use thereof as latent acidsCIBA SC HOLDING AG·Filed 2002·Granted Apr 11, 2006·6 cites·19 claims
- 3044US2011233477A1Dye sensitised solar cellBASF SE·Filed 2011·Application pending·0 cites
- 3144US2010167178A1Oxime sulfonates and the use thereof as latent acidsYAMATO HITOSHI·Filed 2007·Application pending·0 cites
- 3236US2016155575A1Methine dyes with large organic counter anion for dye sensitized solar cellsBASF SE·Filed 2004·Application pending·0 cites
- 3333US10079346B2Heteroaromatic compounds for organic electronicsBASF SE·Filed 2015·Granted Sep 18, 2018·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →