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Shintaro Yamada

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  • Marlborough, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aromatic underlayer
    • Patent number 12,099,300
    • Issue date Sep 24, 2024
    • Rohm and Haas Electronic Materials LLC
    • Sheng Liu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coating compositions and methods of forming electronic devices
    • Patent number 11,940,732
    • Issue date Mar 26, 2024
    • Rohm and Haas Electronic Materials LLC
    • Sheng Liu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coating compositions and methods of forming electronic devices
    • Patent number 11,817,316
    • Issue date Nov 14, 2023
    • Rohm and Haas Electronic Materials LLC
    • Sheng Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coating composition for photoresist underlayer
    • Patent number 11,762,294
    • Issue date Sep 19, 2023
    • Rohm and Haas Electronic Materials LLC
    • Joshua Kaitz
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silicon-containing underlayers
    • Patent number 11,733,609
    • Issue date Aug 22, 2023
    • Rohm and Haas Electronic Materials LLC
    • Charlotte A. Cutler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method using silicon-containing underlayers
    • Patent number 11,506,979
    • Issue date Nov 22, 2022
    • Rohm and Haas Electronic Materials LLC
    • Li Cui
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Silicon-containing underlayers
    • Patent number 11,360,387
    • Issue date Jun 14, 2022
    • Rohm and Haas Electronic Materials LLC
    • Li Cui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 11,175,581
    • Issue date Nov 16, 2021
    • Rohm and Haas Electronic Materials LLC
    • Sheng Liu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Gap-filling method
    • Patent number 11,042,093
    • Issue date Jun 22, 2021
    • Rohm and Haas Electronic Materials LLC
    • James F. Cameron
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aromatic underlayer
    • Patent number 10,886,119
    • Issue date Jan 5, 2021
    • Rohm and Haas Electronic Materials LLC
    • Sheng Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Silicon-based hardmask
    • Patent number 10,818,493
    • Issue date Oct 27, 2020
    • Rohm and Haas Electronic Materials LLC
    • Suzanne M. Coley
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 10,790,146
    • Issue date Sep 29, 2020
    • Rohm and Haas Electronic Materials LLC
    • Shintaro Yamada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 10,377,848
    • Issue date Aug 13, 2019
    • Rohm and Haas Electronic Materials LLC
    • Seon-Hwa Han
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silicon-based hardmask
    • Patent number 10,186,424
    • Issue date Jan 22, 2019
    • Rohm and Haas Electronic Materials LLC
    • Suzanne M. Coley
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Silicon-containing underlayers
    • Patent number 10,114,288
    • Issue date Oct 30, 2018
    • Rohm and Haas Electronic Materials LLC
    • Charlotte A. Cutler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Wet-strippable silicon-containing antireflectant
    • Patent number 10,031,420
    • Issue date Jul 24, 2018
    • Rohm and Haas Electronic Materials LLC
    • Owendi Ongayi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silicon-containing underlayers
    • Patent number 10,007,184
    • Issue date Jun 26, 2018
    • Rohm and Haas Electronic Materials LLC
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Resins for underlayers
    • Patent number 9,880,469
    • Issue date Jan 30, 2018
    • Rohm and Haas Electronic Materials LLC
    • Emad Aqad
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 9,809,672
    • Issue date Nov 7, 2017
    • Rohm and Haas Electronic Materials LLC
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Multiple-pattern forming methods
    • Patent number 9,753,370
    • Issue date Sep 5, 2017
    • Dow Global Technologies LLC
    • Chang-Young Hong
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 9,601,325
    • Issue date Mar 21, 2017
    • Rohm and Haas Electronic Materials LLC
    • Emad Aqad
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Hardmask
    • Patent number 9,563,126
    • Issue date Feb 7, 2017
    • Rohm and Haas Electronic Materials LLC
    • Shintaro Yamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 9,540,476
    • Issue date Jan 10, 2017
    • Rohm and Haas Electronic Materials LLC
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photoresist composition
    • Patent number 9,507,259
    • Issue date Nov 29, 2016
    • Rohm and Haas Electronic Materials LLC
    • Mingqi Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photoresist pattern trimming compositions and methods
    • Patent number 9,448,486
    • Issue date Sep 20, 2016
    • Rohm and Haas Electronic Materials LLC
    • Cong Liu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Wet-strippable silicon-containing antireflectant
    • Patent number 9,442,377
    • Issue date Sep 13, 2016
    • Rohm and Haas Electronic Materials LLC
    • Owendi Ongayi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Compositions comprising base-reactive component and processes for p...
    • Patent number 9,436,082
    • Issue date Sep 6, 2016
    • Rohm and Haas Electronics Materials LLC
    • Deyan Wang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aromatic resins for underlayers
    • Patent number 9,334,357
    • Issue date May 10, 2016
    • Rohm and Haas Electronic Materials LLC
    • Seon-Hwa Han
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Hardmask
    • Patent number 9,296,879
    • Issue date Mar 29, 2016
    • Rohm and Haas Electronic Materials LLC
    • Shintaro Yamada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Base reactive photoacid generators and photoresists comprising same
    • Patent number 9,156,785
    • Issue date Oct 13, 2015
    • Rohm and Haas Electronic Materials LLC
    • Emad Aqad
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOTORESIST UNDERLAYER COMPOSITIONS AND METHODS OF FORMING ELECTRON...
    • Publication number 20240264528
    • Publication date Aug 8, 2024
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng LIU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTORESIST UNDERLAYER COMPOSITION
    • Publication number 20240126172
    • Publication date Apr 18, 2024
    • Rohm and Haas Electronic Materials L.L.C.
    • Anton CHAVEZ
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTORESIST UNDERLAYER COMPOSITION
    • Publication number 20230194990
    • Publication date Jun 22, 2023
    • Rohm and Haas Electronic Materials L.L.C.
    • Iou-Sheng KE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOTORESIST UNDERLAYER COMPOSITION
    • Publication number 20230103371
    • Publication date Apr 6, 2023
    • Rohm and Haas Electronic Materials L.L.C.
    • Iou-Sheng Ke
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COATED UNDERLAYER FOR OVERCOATED PHOTORESIST
    • Publication number 20230057401
    • Publication date Feb 23, 2023
    • Rohm and Haas Electronic Materials L.L.C.
    • Anton Chavez
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PHOTORESIST UNDERLAYER COMPOSITIONS AND PATTERNING METHODS
    • Publication number 20220197142
    • Publication date Jun 23, 2022
    • Rohm and Haas Electronic Materials L.L.C.
    • Joshua Kaitz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ADHESION PROMOTING PHOTORESIST UNDERLAYER COMPOSITION
    • Publication number 20220197143
    • Publication date Jun 23, 2022
    • Rohm and Haas Electronic Materials L.L.C.
    • Joshua Kaitz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOTORESIST UNDERLAYER COMPOSITIONS AND PATTERNING METHODS
    • Publication number 20220197141
    • Publication date Jun 23, 2022
    • Rohm and Haas Electronic Materials L.L.C.
    • Joshua Kaitz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATING COMPOSITION FOR PHOTORESIST UNDERLAYER
    • Publication number 20220066320
    • Publication date Mar 3, 2022
    • Rohm and Haas Electronic Materials L.L.C.
    • Joshua Kaitz
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    UNDERLAYER COMPOSITIONS AND PATTERNING METHODS
    • Publication number 20220066321
    • Publication date Mar 3, 2022
    • Rohm and Haas Electronic Materials L.L.C.
    • Joshua Kaitz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20210397093
    • Publication date Dec 23, 2021
    • Rohm and Haas Electronic Materials L.L.C.
    • Charlotte A Cutler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COATING COMPOSITIONS AND METHODS OF FORMING ELECTRONIC DEVICES
    • Publication number 20210343522
    • Publication date Nov 4, 2021
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng Liu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COATING COMPOSITIONS AND METHODS OF FORMING ELECTRONIC DEVICES
    • Publication number 20210341840
    • Publication date Nov 4, 2021
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng Liu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    AROMATIC UNDERLAYER
    • Publication number 20210247695
    • Publication date Aug 12, 2021
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng Liu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RESIST UNDERLAYER COMPOSITIONS AND PATTERN FORMATION METHODS USING...
    • Publication number 20200379347
    • Publication date Dec 3, 2020
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    RESIST UNDERLAYER COMPOSITIONS AND METHODS OF FORMING PATTERNS WITH...
    • Publication number 20200348592
    • Publication date Nov 5, 2020
    • Rohm and Haas Electronic Materials L.L.C.
    • Joshua Kaitz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    AROMATIC UNDERLAYER
    • Publication number 20200142309
    • Publication date May 7, 2020
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng LIU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    AROMATIC UNDERLAYER
    • Publication number 20200058494
    • Publication date Feb 20, 2020
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MICROEMULSION REMOVERS FOR ADVANCED PHOTOLITHOGRAPHY
    • Publication number 20190233777
    • Publication date Aug 1, 2019
    • DOW GLOBAL TECHNOLOGIES LLC
    • Adam K. Schmitt
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    GAP-FILLING METHOD
    • Publication number 20190146346
    • Publication date May 16, 2019
    • Rohm and Haas Electronic Materials L.L.C.
    • James F. Cameron
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20190146343
    • Publication date May 16, 2019
    • Rohm and Haas Electronic Materials L.L.C.
    • Charlotte A Cutler
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SILICON-BASED HARDMASK
    • Publication number 20190115209
    • Publication date Apr 18, 2019
    • Rohm and Haas Electronic Materials L.L.C.
    • Suzanne M. Coley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20190041751
    • Publication date Feb 7, 2019
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SILICON-BASED HARDMASK
    • Publication number 20180366319
    • Publication date Dec 20, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Suzanne M. Coley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180253006
    • Publication date Sep 6, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD USING SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180164685
    • Publication date Jun 14, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD USING SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180164686
    • Publication date Jun 14, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    AROMATIC RESINS FOR UNDERLAYERS
    • Publication number 20180157175
    • Publication date Jun 7, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Sheng Liu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    AROMATIC RESINS FOR UNDERLAYERS
    • Publication number 20180158674
    • Publication date Jun 7, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Shintaro Yamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180059546
    • Publication date Mar 1, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...