Inventor · disambiguated record
Nobuyuki Otozawa
Also filed as: OTOZAWA NOBUYUKI
12 granted patents·9 pending applications·38 citations·filing 2005–2022
87Inventor score
Top patents by PatentIndex Score
21 records- 0191US9969890B2Fluorinated ether compound, composition for forming hard coating layer, and article having hard coating layerASAHI GLASS CO LTD·Filed 2015·Granted May 15, 2018·4 cites·17 claims
- 0290US8338529B2Oil repellent copolymer, method for its production and oil repellent treatment solutionHOSHINO TAIKI·Filed 2009·Granted Dec 25, 2012·13 cites·16 claims
- 0388US9637650B2Fluorinated ether compound, fluorinated ether composition and coating liquid, and substrate having surface-treated layer and method for its productionASAHI GLASS CO LTD·Filed 2014·Granted May 2, 2017·4 cites·28 claims
- 0484US9540404B2Fluorinated ether compound, fluorinated ether composition and coating liquid, and substrate having surface-treated layer and method for its productionASAHI GLASS CO LTD·Filed 2014·Granted Jan 10, 2017·3 cites·16 claims
- 0584US7262243B2Coating composition, antireflection film, photoresist and pattern formation method using itASAHI GLASS CO LTD·Filed 2005·Granted Aug 28, 2007·5 cites·16 claims
- 0676US12384897B2Method for surface modification of fluororesinAGC INC·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 0775US8193277B2Water/oil repellent composition, method for its production and method for treating articleOTOZAWA NOBUYUKI·Filed 2011·Granted Jun 5, 2012·4 cites·11 claims
- 0875US8017709B2Fluorinated polymer and fluorinated polymer composition containing itASAHI GLASS CO LTD·Filed 2008·Granted Sep 13, 2011·2 cites·7 claims
- 0969US8901264B2Copolymer and method for producing the sameSUGIYAMA KAZUNORI·Filed 2010·Granted Dec 2, 2014·2 cites·13 claims
- 1065US2023133905A1Curable composition, cured film, method of producing cured film, element, and display deviceAGC INC·Filed 2022·Application pending·0 cites
- 1161US7964659B2Antireflection coating compositionASAHI GLASS CO LTD·Filed 2009·Granted Jun 21, 2011·1 cites·16 claims
- 1255US10975053B2Production methods for 1,3-dioxolane compound and perfluoro(2,2-dimethyl-1,3-dioxole)AGC INC·Filed 2020·Granted Apr 13, 2021·0 cites·10 claims
- 1350US2011196067A1Water/oil repellent composition and method for its productionASAHI GLASS CO LTD·Filed 2011·Application pending·0 cites
- 1450US2013283744A1Oil repellent waterproof air-permeable filter and its production processASAHI GLASS CO LTD·Filed 2013·Application pending·0 cites
- 1544US9587119B2Fluorinated ether compound, fluorinated ether composition, and coating liquid, as well as substrate having surface layer, and method for its productionASAHI GLASS CO LTD·Filed 2015·Granted Mar 7, 2017·0 cites·21 claims
- 1643US2014343206A1Fluorinated copolymer and process for its production, and water/oil repellent compositionASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 1743US2014171593A1Fluorinated block copolymer and process for its production, and surface treatment agentASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 1843US2014343207A1Fluorinated copolymer and process for its production, and water/oil repellent compositionASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 1940US2006024613A1Composition for photoresist protective film, photoresist protective film and photoresist pattern formation processASAHI GLASS CO LTD·Filed 2005·Application pending·0 cites
- 2037US2011071248A1Copolymer, method for its production, and water/oil repellent compositionASAHI GLASS CO LTD·Filed 2010·Application pending·0 cites
- 2133US2012097882A1Water/oil repellent composition, method for its production and method for treating articleOTOZAWA NOBUYUKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →