Jun Hatakeyama

Person

Joetsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Positive resist composition and pattern forming process
- Patent number 12,222,649
- Issue date Feb 11, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positive resist composition and patterning process
- Patent number 12,204,245
- Issue date Jan 21, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Negative resist composition and pattern forming process
- Patent number 12,189,292
- Issue date Jan 7, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and patterning process
- Patent number 12,169,360
- Issue date Dec 17, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyurethane, polyurethane production method, conductive paste comp...
- Patent number 12,131,836
- Issue date Oct 29, 2024
- Shin-Etsu Chemical Co., Ltd.
- Shiori Nonaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resist composition and patterning process
- Patent number 12,117,728
- Issue date Oct 15, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resist composition and pattern forming process
- Patent number 12,072,628
- Issue date Aug 27, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bio-electrode, method for manufacturing bio-electrode, and method f...
- Patent number 12,036,025
- Issue date Jul 16, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Positive resist material and patterning process
- Patent number 12,013,639
- Issue date Jun 18, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and patterning process
- Patent number 12,001,139
- Issue date Jun 4, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
- Patent number 11,998,339
- Issue date Jun 4, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative resist composition and pattern forming process
- Patent number 11,994,799
- Issue date May 28, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
- Patent number 11,965,095
- Issue date Apr 23, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Positive resist composition and pattern forming process
- Patent number 11,953,832
- Issue date Apr 9, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
- Patent number 11,926,766
- Issue date Mar 12, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Positive resist composition and pattern forming process
- Patent number 11,914,294
- Issue date Feb 27, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Biological electrode and manufacturing method thereof
- Patent number 11,911,161
- Issue date Feb 27, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resist composition and patterning process
- Patent number 11,914,291
- Issue date Feb 27, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bio-electrode
- Patent number 11,896,377
- Issue date Feb 13, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resist composition and patterning process
- Patent number 11,880,136
- Issue date Jan 23, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Positive resist composition and patterning process
- Patent number 11,860,540
- Issue date Jan 2, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Chemically amplified resist composition and patterning process
- Patent number 11,846,884
- Issue date Dec 19, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
- Patent number 11,839,700
- Issue date Dec 12, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
- Patent number 11,839,476
- Issue date Dec 12, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resist composition and patterning process
- Patent number 11,835,859
- Issue date Dec 5, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and patterning process
- Patent number 11,835,860
- Issue date Dec 5, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and patterning process
- Patent number 11,829,067
- Issue date Nov 28, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and pattern forming process
- Patent number 11,822,245
- Issue date Nov 21, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and patterning process
- Patent number 11,822,239
- Issue date Nov 21, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Iodized aromatic carboxylic acid type pendant-containing polymer, r...
- Patent number 11,815,814
- Issue date Nov 14, 2023
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ONIUM SALT, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERN FO...
- Publication number 20250053087
- Publication date Feb 13, 2025
- Shin-Etsu Chemical Co., Ltd.
- Masahiro Fukushima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20250044688
- Publication date Feb 6, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20250044687
- Publication date Feb 6, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Bio-Electrode Composition, Bio-Electrode, Method For Manufacturing...
- Publication number 20250032026
- Publication date Jan 30, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20250028243
- Publication date Jan 23, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20250020999
- Publication date Jan 16, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ultrasound Coupling Material Composition, Ultrasound Coupling Mater...
- Publication number 20250019583
- Publication date Jan 16, 2025
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ONIUM SALT, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERNING...
- Publication number 20240377733
- Publication date Nov 14, 2024
- Shin-Etsu Chemical Co., Ltd.
- Masahiro Fukushima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Resist Material, Resist Composition, Patterning Process, And Monomer
- Publication number 20240361690
- Publication date Oct 31, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POSITIVE RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240361692
- Publication date Oct 31, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Resist Material, Resist Composition, And Patterning Process
- Publication number 20240361691
- Publication date Oct 31, 2024
- Shin-Etsu Chemical Co., Ltd.
- Yutaro OTOMO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Monomer, Resist Material, Resist Composition, And Patterning Process
- Publication number 20240360069
- Publication date Oct 31, 2024
- Shin-Etsu Chemical Co., Ltd.
- Yutaro OTOMO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Bio-Electrode And Method For Manufacturing Bio-Electrode
- Publication number 20240341654
- Publication date Oct 17, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bio-Electrode Composition, Bio-Electrode, And Method For Manufactur...
- Publication number 20240336718
- Publication date Oct 10, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240337938
- Publication date Oct 10, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Bio-Electrode Composition, Bio-Electrode, And Method For Manufactur...
- Publication number 20240324929
- Publication date Oct 3, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240329529
- Publication date Oct 3, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240310725
- Publication date Sep 19, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240310727
- Publication date Sep 19, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SULFONIUM SALT, RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240302740
- Publication date Sep 12, 2024
- Shin-Etsu Chemical Co., Ltd.
- Tatsuya Yamahira
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BIO-ELECTRODE, PRODUCTION METHOD FOR BIO-ELECTRODE, AND MEASUREMENT...
- Publication number 20240293064
- Publication date Sep 5, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bio-Electrode And Method For Manufacturing Bio-Electrode
- Publication number 20240285211
- Publication date Aug 29, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bio-Electrode, And Method For Manufacturing The Same
- Publication number 20240277276
- Publication date Aug 22, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Bio-Electrode, And Method For Manufacturing The Same
- Publication number 20240272112
- Publication date Aug 15, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- G01 - MEASURING TESTING
Information Patent Application
Conductive Material Composition, Conductive Film, And Method For Fo...
- Publication number 20240247156
- Publication date Jul 25, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Positive Resist Material And Patterning Process
- Publication number 20240241442
- Publication date Jul 18, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Bio-Electrode Composition, Bio-Electrode, And Method For Manufactur...
- Publication number 20240215891
- Publication date Jul 4, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun HATAKEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bio-Electrode, Bio-Electrode Composition, And Method For Manufactur...
- Publication number 20240215890
- Publication date Jul 4, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- B82 - NANO-TECHNOLOGY
Information Patent Application
CHEMICALLY AMPLIFIED RESIST COMPOSITION AND PATTERNING PROCESS
- Publication number 20240192596
- Publication date Jun 13, 2024
- Shin-Etsu Chemical Co., Ltd.
- Masahiro FUKUSHIMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING PROCESS
- Publication number 20240192591
- Publication date Jun 13, 2024
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jun Hatakeyama

Person

Patents Grantslast 30 patents

Positive resist composition and pattern forming process

Positive resist composition and patterning process

Negative resist composition and pattern forming process

Resist composition and patterning process

Polyurethane, polyurethane production method, conductive paste comp...

Resist composition and patterning process

Resist composition and pattern forming process

Bio-electrode, method for manufacturing bio-electrode, and method f...

Positive resist material and patterning process

Resist composition and patterning process

Bio-electrode composition, bio-electrode, and method for manufactur...

Negative resist composition and pattern forming process

Bio-electrode composition, bio-electrode, and method for manufactur...

Positive resist composition and pattern forming process

Bio-electrode composition, bio-electrode, and method for manufactur...

Positive resist composition and pattern forming process

Biological electrode and manufacturing method thereof

Resist composition and patterning process

Bio-electrode

Resist composition and patterning process

Positive resist composition and patterning process

Chemically amplified resist composition and patterning process

Bio-electrode composition, bio-electrode, and method for manufactur...

Bio-electrode composition, bio-electrode, and method for manufactur...

Resist composition and patterning process

Resist composition and patterning process

Resist composition and patterning process

Resist composition and pattern forming process

Resist composition and patterning process

Iodized aromatic carboxylic acid type pendant-containing polymer, r...

Patents Applicationslast 30 patents

ONIUM SALT, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERN FO...

RESIST COMPOSITION AND PATTERN FORMING PROCESS

RESIST COMPOSITION AND PATTERN FORMING PROCESS

Bio-Electrode Composition, Bio-Electrode, Method For Manufacturing...

RESIST COMPOSITION AND PATTERN FORMING PROCESS

RESIST COMPOSITION AND PATTERN FORMING PROCESS

Ultrasound Coupling Material Composition, Ultrasound Coupling Mater...

ONIUM SALT, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERNING...

Resist Material, Resist Composition, Patterning Process, And Monomer

POSITIVE RESIST COMPOSITION AND PATTERN FORMING PROCESS

Resist Material, Resist Composition, And Patterning Process

Monomer, Resist Material, Resist Composition, And Patterning Process

Bio-Electrode And Method For Manufacturing Bio-Electrode

Bio-Electrode Composition, Bio-Electrode, And Method For Manufactur...

RESIST COMPOSITION AND PATTERN FORMING PROCESS

Bio-Electrode Composition, Bio-Electrode, And Method For Manufactur...

RESIST COMPOSITION AND PATTERN FORMING PROCESS

RESIST COMPOSITION AND PATTERN FORMING PROCESS

RESIST COMPOSITION AND PATTERN FORMING PROCESS

SULFONIUM SALT, RESIST COMPOSITION AND PATTERN FORMING PROCESS

BIO-ELECTRODE, PRODUCTION METHOD FOR BIO-ELECTRODE, AND MEASUREMENT...

Bio-Electrode And Method For Manufacturing Bio-Electrode

Bio-Electrode, And Method For Manufacturing The Same

Bio-Electrode, And Method For Manufacturing The Same

Conductive Material Composition, Conductive Film, And Method For Fo...

Positive Resist Material And Patterning Process

Bio-Electrode Composition, Bio-Electrode, And Method For Manufactur...

Bio-Electrode, Bio-Electrode Composition, And Method For Manufactur...

CHEMICALLY AMPLIFIED RESIST COMPOSITION AND PATTERNING PROCESS

RESIST COMPOSITION AND PATTERN FORMING PROCESS