Koichiro Okamoto

Person

Koka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrogel, use thereof, and production method therefor
- Patent number 11,499,018
- Issue date Nov 15, 2022
- Sekisui Plastics Co., Ltd.
- Ryo Akuta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 of manufacturing porous resin partic...
- Patent number 9,814,656
- Issue date Nov 14, 2017
- Sekisui Plastics Co., Ltd.
- Yukio Hama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

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
LAMINATE, LAMINATE WITH BUILDUP LAYER, LAMINATE WITH METAL FOIL, AN...
- Publication number 20240057252
- Publication date Feb 15, 2024
- SEKISUI KASEI CO., LTD.
- Koichiro OKAMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESIN COMPOSITION FOR SEMICONDUCTOR SEALING, UNDERFILL MATERIAL, MO...
- Publication number 20240055308
- Publication date Feb 15, 2024
- SEKISUI KASEI CO., LTD.
- Koichiro OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEL AND USES THEREFOR
- Publication number 20210163694
- Publication date Jun 3, 2021
- SEKISUI KASEI CO., LTD.
- Ryo AKUTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEL, USE THEREOF, AND PRODUCTION METHOD THEREFOR
- Publication number 20200190266
- Publication date Jun 18, 2020
- SEKISUI PLASTICS CO., LTD.
- Ryo AKUTA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMABLE PANEL-REINFORCING MATERIAL, PRODUCTION METHOD THEREFOR, AN...
- Publication number 20180319126
- Publication date Nov 8, 2018
- SEKISUI PLASTICS CO., LTD.
- Koichiro OKAMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
TACKY GEL SHEET HAVING ADHESIVE APPLICATIONS, METHOD FOR PRODUCING...
- Publication number 20180230337
- Publication date Aug 16, 2018
- SEKISUI PLASTICS CO., LTD.
- Koichiro OKAMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METAL PANEL REINFORCEMENT MATERIAL AND METHOD FOR REINFORCING METAL...
- Publication number 20180215956
- Publication date Aug 2, 2018
- SEKISUI PLASTICS CO., LTD.
- Koichiro OKAMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
HYDROGEL AND METHOD FOR PRODUCING SAME
- Publication number 20180163004
- Publication date Jun 14, 2018
- SEKISUI PLASTICS CO., LTD.
- Kengo NISHIUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POROUS RESIN PARTICLES, METHOD OF MANUFACTURING POROUS RESIN PARTIC...
- Publication number 20150030842
- Publication date Jan 29, 2015
- Yukio Hama
- G02 - OPTICS
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

Koichiro Okamoto

Person

Patents Grantslast 30 patents

Hydrogel, use thereof, and production method therefor

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

Porous resin particles, method of manufacturing porous resin partic...

Patents Applicationslast 30 patents

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

LAMINATE, LAMINATE WITH BUILDUP LAYER, LAMINATE WITH METAL FOIL, AN...

RESIN COMPOSITION FOR SEMICONDUCTOR SEALING, UNDERFILL MATERIAL, MO...

HYDROGEL AND USES THEREFOR

HYDROGEL, USE THEREOF, AND PRODUCTION METHOD THEREFOR

FOAMABLE PANEL-REINFORCING MATERIAL, PRODUCTION METHOD THEREFOR, AN...

TACKY GEL SHEET HAVING ADHESIVE APPLICATIONS, METHOD FOR PRODUCING...

METAL PANEL REINFORCEMENT MATERIAL AND METHOD FOR REINFORCING METAL...

HYDROGEL AND METHOD FOR PRODUCING SAME

POROUS RESIN PARTICLES, METHOD OF MANUFACTURING POROUS RESIN PARTIC...

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