Ryosuke HARADA

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vinyl-based resin particles and method for producing same
- Patent number 11,958,922
- Issue date Apr 16, 2024
- Sekisui Plastics Co., Ltd.
- Kohei Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silica-including microcapsule resin particles, method for producing...
- Patent number 11,806,414
- Issue date Nov 7, 2023
- Sekisui Plastics Co., Ltd.
- Akiyoshi Kusaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorescent resin particles and use thereof
- Patent number 11,396,566
- Issue date Jul 26, 2022
- SEKISUI KASEI CO., LTD.
- Ryosuke Harada
- G01 - MEASURING TESTING
Information Patent Grant
Spherical polyester resin particles and method for producing same
- Patent number 11,332,572
- Issue date May 17, 2022
- SEKISUI KASEI CO., LTD.
- Ryosuke Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metal-coated non-spherical resin particles and method for producing...
- Patent number 11,111,346
- Issue date Sep 7, 2021
- SEKISUI KASEI CO., LTD.
- Ryosuke Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silica-including microcapsule resin particles, method for producing...
- Patent number 10,952,938
- Issue date Mar 23, 2021
- Sekisui Plastics Co., Ltd.
- Akiyoshi Kusaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyester-based resin particles, process for producing same, and us...
- Patent number 10,501,586
- Issue date Dec 10, 2019
- Sekisui Plastics Co., Ltd.
- Akiyoshi Kusaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-recoverability resin particles of a crosslinked (meth)acrylic...
- Patent number 10,227,456
- Issue date Mar 12, 2019
- Sekisui Plastics Co., Ltd.
- Akiyoshi Kusaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spacer particle for resin composition layer and use thereof
- Patent number 9,975,970
- Issue date May 22, 2018
- Sekisui Plastics Co., Ltd.
- Ryosuke Harada
- G02 - OPTICS
Information Patent Grant
Resin particles and process for producing same, antiglare film, lig...
- Patent number 9,890,223
- Issue date Feb 13, 2018
- Sekisui Plastics Co., Ltd.
- Masaaki Nakamura
- G02 - OPTICS
Information Patent Grant
Porous resin particles, method for manufacturing the same, dispersi...
- Patent number 9,532,940
- Issue date Jan 3, 2017
- Sekisui Plastics Co., Ltd.
- Fumitaka Ishimori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-spherical resin particles, manufacturing method thereof, and us...
- Patent number 9,527,969
- Issue date Dec 27, 2016
- Sekisui Plastics Co., Ltd.
- Masaaki Nakamura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Non-spherical resin particles, manufacturing method thereof, and us...
- Patent number 9,187,632
- Issue date Nov 17, 2015
- Sekisui Plastics Co., Ltd.
- Ryosuke Harada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Deformed shaped particles and method for producing the same
- Patent number 8,568,750
- Issue date Oct 29, 2013
- Sekisui Plastics Co., Ltd.
- Ryosuke Harada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
HOLLOW POLYMER PARTICLES AND METHOD FOR MANUFACTURING SAME
- Publication number 20240287228
- Publication date Aug 29, 2024
- SEKISUI KASEI CO., LTD.
- Ryosuke HARADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HOLLOW RESIN PARTICLES USED IN RESIN COMPOSITION FOR SEMICONDUCTOR...
- Publication number 20240059810
- Publication date Feb 22, 2024
- SEKISUI KASEI CO., LTD.
- Ryosuke HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOLLOW POLYMER PARTICLES AND METHOD FOR MANUFACTURING SAME
- Publication number 20220041775
- Publication date Feb 10, 2022
- SEKISUI KASEI CO., LTD.
- Ryosuke HARADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VINYL-BASED RESIN PARTICLES AND METHOD FOR PRODUCING SAME
- Publication number 20210347923
- Publication date Nov 11, 2021
- SEKISUI PLASTICS CO., LTD.
- Kohei TANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICA-INCLUDING MICROCAPSULE RESIN PARTICLES, METHOD FOR PRODUCING...
- Publication number 20210161776
- Publication date Jun 3, 2021
- SEKISUI PLASTICS CO., LTD.
- Akiyoshi KUSAKA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
VINYL-BASED RESIN PARTICLES AND METHOD FOR MANUFACTURING SAME
- Publication number 20200399413
- Publication date Dec 24, 2020
- SEKISUI KASEI CO., LTD.
- Kengo NISHIUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METAL-COATED IRREGULARLY-SHAPED RESIN PARTICLES AND METHOD FOR PROD...
- Publication number 20200325283
- Publication date Oct 15, 2020
- SEKISUI PLASTICS CO., LTD.
- Ryosuke HARADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPHERICAL POLYESTER RESIN PARTICLES AND METHOD FOR PRODUCING SAME
- Publication number 20200131306
- Publication date Apr 30, 2020
- SEKISUI PLASTICS CO., LTD.
- Ryosuke HARADA
- G02 - OPTICS
Information Patent Application
FLUORESCENT RESIN PARTICLES AND USE THEREOF
- Publication number 20190284320
- Publication date Sep 19, 2019
- SEKISUI PLASTICS CO., LTD.
- Ryosuke HARADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICA-INCLUDING MICROCAPSULE RESIN PARTICLES, METHOD FOR PRODUCING...
- Publication number 20190053990
- Publication date Feb 21, 2019
- SEKISUI PLASTICS CO., LTD.
- Akiyoshi KUSAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYESTER-BASED RESIN PARTICLES, PROCESS FOR PRODUCING SAME, AND US...
- Publication number 20180208721
- Publication date Jul 26, 2018
- SEKISUI PLASTICS CO., LTD.
- Akiyoshi KUSAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH-RECOVERABILITY RESIN PARTICLES AND USE THEREOF
- Publication number 20170260342
- Publication date Sep 14, 2017
- SEKISUI PLASTICS CO., LTD.
- Akiyoshi KUSAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POROUS RESIN PARTICLES, METHOD FOR MANUFACTURING THE SAME, DISPERSI...
- Publication number 20150004127
- Publication date Jan 1, 2015
- Sekisui Plastics Co. , Ltd.
- Fumitaka Ishimori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPACER PARTICLE FOR RESIN COMPOSITION LAYER AND USE THEREOF
- Publication number 20140377537
- Publication date Dec 25, 2014
- Sekisui Plastics Co. , Ltd.
- Ryosuke Harada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
NON-SPHERICAL RESIN PARTICLES, MANUFACTURING METHOD THEREOF, AND US...
- Publication number 20140194565
- Publication date Jul 10, 2014
- Sekisui Plastics Co. , Ltd.
- Ryosuke Harada
- G02 - OPTICS
Information Patent Application
NON-SPHERICAL RESIN PARTICLES, MANUFACTURING METHOD THEREOF, AND US...
- Publication number 20140138592
- Publication date May 22, 2014
- Sekisui Plastics Co. , Ltd.
- Masaaki Nakamura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
COLORED RESIN PARTICLES, METHOD FOR PRODUCING THE SAME, AND USE THE...
- Publication number 20140086862
- Publication date Mar 27, 2014
- Sekisui Plastics Co. , Ltd.
- Masaaki Nakamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RESIN PARTICLES AND PROCESS FOR PRODUCING SAME, ANTIGLARE FILM, LIG...
- Publication number 20130230733
- Publication date Sep 5, 2013
- SEKISUI PLASTICS CO., LTD
- Masaaki Nakamura
- B32 - LAYERED PRODUCTS
Information Patent Application
DEFORMED SHAPED PARTICLES AND METHOD FOR PRODUCING THE SAME
- Publication number 20110287076
- Publication date Nov 24, 2011
- SEKISUI PLASTICS CO., LTD.
- Ryosuke Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ryosuke HARADA

Person

Patents Grantslast 30 patents

Vinyl-based resin particles and method for producing same

Silica-including microcapsule resin particles, method for producing...

Fluorescent resin particles and use thereof

Spherical polyester resin particles and method for producing same

Metal-coated non-spherical resin particles and method for producing...

Silica-including microcapsule resin particles, method for producing...

Polyester-based resin particles, process for producing same, and us...

High-recoverability resin particles of a crosslinked (meth)acrylic...

Spacer particle for resin composition layer and use thereof

Resin particles and process for producing same, antiglare film, lig...

Porous resin particles, method for manufacturing the same, dispersi...

Non-spherical resin particles, manufacturing method thereof, and us...

Non-spherical resin particles, manufacturing method thereof, and us...

Deformed shaped particles and method for producing the same

Patents Applicationslast 30 patents

HOLLOW POLYMER PARTICLES AND METHOD FOR MANUFACTURING SAME

HOLLOW RESIN PARTICLES USED IN RESIN COMPOSITION FOR SEMICONDUCTOR...

HOLLOW POLYMER PARTICLES AND METHOD FOR MANUFACTURING SAME

VINYL-BASED RESIN PARTICLES AND METHOD FOR PRODUCING SAME

SILICA-INCLUDING MICROCAPSULE RESIN PARTICLES, METHOD FOR PRODUCING...

VINYL-BASED RESIN PARTICLES AND METHOD FOR MANUFACTURING SAME

METAL-COATED IRREGULARLY-SHAPED RESIN PARTICLES AND METHOD FOR PROD...

SPHERICAL POLYESTER RESIN PARTICLES AND METHOD FOR PRODUCING SAME

FLUORESCENT RESIN PARTICLES AND USE THEREOF

SILICA-INCLUDING MICROCAPSULE RESIN PARTICLES, METHOD FOR PRODUCING...

POLYESTER-BASED RESIN PARTICLES, PROCESS FOR PRODUCING SAME, AND US...

HIGH-RECOVERABILITY RESIN PARTICLES AND USE THEREOF

POROUS RESIN PARTICLES, METHOD FOR MANUFACTURING THE SAME, DISPERSI...

SPACER PARTICLE FOR RESIN COMPOSITION LAYER AND USE THEREOF

NON-SPHERICAL RESIN PARTICLES, MANUFACTURING METHOD THEREOF, AND US...

NON-SPHERICAL RESIN PARTICLES, MANUFACTURING METHOD THEREOF, AND US...

COLORED RESIN PARTICLES, METHOD FOR PRODUCING THE SAME, AND USE THE...

RESIN PARTICLES AND PROCESS FOR PRODUCING SAME, ANTIGLARE FILM, LIG...

DEFORMED SHAPED PARTICLES AND METHOD FOR PRODUCING THE SAME