OKAYAMA
Japan
352
2026-05-07
187
2026-05-26
These are the the leading inventors for applications assigned to KURARAY CO LTD:
KURARAY CO LTD based in OKAYAMA, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
COMPOSITION, DISPERSING AGENT FOR SUSPENSION POLYMERIZATION, AND METHOD FOR PRODUCING VINYL-BASED POLYMER
#2 | 2026-04-30STRUCTURE, METHOD FOR PRODUCING STRUCTURE, GREASEPROOF PAPER, GAS BARRIER PAPER, FLAVOR BARRIER PAPER, AND PACKAGING MATERIAL
#3 | 2026-04-16COMPOSITION
#4 | 2026-04-09LAMINATED SHEET, MANUFACTURING METHOD THEREFOR, PRINTED MATTER, AND MOLDED PRODUCT
#5 | 2026-03-26ADHESIVE RESIN COMPOSITION
#6 | 2026-03-19ADHESIVE COMPOSITION AND PRODUCTION METHOD FOR ADHESIVE COMPOSITION
#7 | 2026-02-26COPOLYMER, METHOD FOR PRODUCING COPOLYMER, AND RESIN COMPOSITION CONTAINING COPOLYMER
#8 | 2026-02-12RESIN COMPOSITION AND MOLDED ARTICLE
#9 | 2026-02-05DOUBLE-ROPE STRUCTURE
#10 | 2026-02-05COPOLYMER AND RESIN COMPOSITION CONTAINING COPOLYMER
#11 | 2026-01-29RESIN COMPOSITION, AND MOLDED PRODUCT AND FILM USING RESIN COMPOSITION
#12 | 2026-01-15BINDER FOR ELECTRICITY STORAGE DEVICE, BINDER SOLUTION FOR ELECTRICITY STORAGE DEVICE, ELECTRODE SLURRY FOR ELECTRICITY STORAGE DEVICE, ELECTRODE FOR ELECTRICITY STORAGE DEVICE, AND ELECTRICITY STORAGE DEVICE
#13 | 2025-12-25EMULSION
#14 | 2025-12-25MANUFACTURING METHOD FOR HYDRATED ETHYLENE-VINYL ALCOHOL COPOLYMER PELLET
#15 | 2025-12-18RESIN COMPOSITION, MOLDED BODY, MULTILAYER STRUCTURE, AND METHOD FOR PRODUCING MULTILAYER STRUCTURE
#16 | 2025-12-18COMPOSITION COMPRISING VINYL ALCOHOL POLYMER, METHOD FOR PRODUCING SAME, VINYL ALCOHOL POLYMER AND RESIN MATERIAL
#17 | 2025-12-11POLYAMIDE RESIN COMPOSITION, EXTRUSION-MOLDED BODY, AND PRODUCTION METHOD FOR EXTRUSION-MOLDED BODY
#18 | 2025-11-27BLOCK COPOLYMER
#19 | 2025-11-27MULTILAYER FILM AND PACKAGING MATERIAL USING SAME
#20 | 2025-11-20METHOD FOR PRODUCING MELT/MIXED COMPOSITION AND MELTED/MIXED COMPOSITION
#21 | 2025-11-13BLOCK COPOLYMER
#22 | 2025-11-06RESIN COMPOSITION, MOLDED PRODUCT, MULTILAYER STRUCTURE, THERMOFORMED CONTAINER, BLOW-MOLDED CONTAINER, AND VAPOR DEPOSITION FILM
#23 | 2025-11-06HYDROGENATED PRODUCT OF BLOCK COPOLYMER, RESIN COMPOSITION, GEL COMPOSITION, CABLE FILLER, CABLE, COSMETIC, LUBRICATING OIL, GREASE, AND METHOD FOR PRODUCING HYDROGENATED PRODUCT OF BLOCK COPOLYMER
#24 | 2025-10-23COATING AGENT AND MULTILAYER STRUCTURE USING SAME
#25 | 2025-10-23SQUEEZABLE HIGH BARRIER POLYOLEFIN TUBES
#26 | 2025-10-02RESIN COMPOSITION, CURED PRODUCT, LAMINATE, AND METHOD FOR PRODUCING LAMINATE
#27 | 2025-10-02RESIN COMPOSITION, CURED PRODUCT, LAMINATE, AND METHOD FOR PRODUCING LAMINATE
#28 | 2025-09-04IMMUNOISOLATION DEVICE
#29 | 2025-08-28BINDER FOR ELECTRICITY STORAGE DEVICE, BINDER SOLUTION FOR ELECTRICITY STORAGE DEVICE, ELECTRODE SLURRY FOR ELECTRICITY STORAGE DEVICE, ELECTRODE FOR ELECTRICITY STORAGE DEVICE, AND ELECTRICITY STORAGE DEVICE
#30 | 2025-07-17PELLET CONTAINING ETHYLENE-VINYL ALCOHOL COPOLYMER AND METHOD FOR PRODUCING SAME
#31 | 2025-06-12THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE, AND LAMINATED STRUCTURE
#32 | 2025-06-12PRODUCTION METHOD OF 2,7-OCTADIEN-1-OL
#33 | 2025-05-29IMMUNOISOLATION DEVICE
#34 | 2025-04-03BETA-METHYL-DELTA-VALEROLACTONE POLYMER
#35 | 2025-03-27CURABLE RESIN COMPOSITION, ADHESIVE, MOLDING MATERIAL, CURED ARTICLE
#36 | 2025-02-27PHOTOSENSITIVE RESIN COMPOSITION
#37 | 2025-02-20RESIN COMPOSITION AND PURGING AGENT USING SAME, AND MOLDING MACHINE PURGING METHOD
#38 | 2025-02-20POLYAMIDE COMPOSITION
#39 | 2025-02-20POLYAMIDE COMPOSITION
#40 | 2025-02-20COMPLEX
#41 | 2025-02-20MODIFIED HYDROGENATED BLOCK COPOLYMER AND RESIN COMPOSITION
#42 | 2024-12-12 ✅ Patent 12,637,596 granted on 2026-05-26CREPING ADHESIVE, POWDER FOR USE AS CREPING ADHESIVE, METHOD FOR PRODUCING CREPING ADHESIVE, AND TOILET PAPER, TISSUE PAPER, PAPER TOWEL, KITCHEN PAPER, OR NAPKIN BASE PAPER
#43 | 2024-12-12RESIN COMPOSITION
#44 | 2024-12-12POLYAMIDE BLOCK COPOLYMER
#45 | 2024-12-05MULTILAYER STRUCTURE, AND METHOD FOR SEPARATING SAME AND METHOD FOR RECYCLING SAME
#46 | 2024-12-05MULTILAYER STRUCTURE WITH AN IMPROVED HYDROGEN BARRIER
#47 | 2024-12-05HYDROGEL AND STERILIZED DRY HYDROGEL-FORMING ARTICLE
#48 | 2024-11-21POLYVINYL ALCOHOL RESIN, DISPERSANT FOR SUSPENSION POLYMERIZATION, METHOD FOR PRODUCING VINYL POLYMER PARTICLES, AND METHOD FOR PRODUCING POLYVINYL ALCOHOL RESIN
#49 | 2024-11-14CEMENT COMPOSITION, FLUID LOSS CONTROL AGENT, AND FLUID LOSS CONTROL METHOD FOR CEMENT
#50 | 2024-10-31POLARIZING PLATE, HEAT FORMED BODY FORMED THEREOF, AND HEAT FORMED BODY MANUFACTURING METHOD
#51 | 2024-09-26Method for Producing Ethylene-Vinyl Alcohol Copolymer Resin Composition
#52 | 2024-09-19RESIN MATERIAL, AQUEOUS SOLUTION, AND ADHESIVE
#53 | 2024-09-19MODIFIED VINYL ALCOHOL POLYMER, MODIFIED VINYL ALCOHOL POLYMER PRODUCTION METHOD, PARTICLES, AQUEOUS SOLUTION, COATING LIQUID, COATED ARTICLE, MOLDED PRODUCT, RELEASE PAPER, DISPERSANT, VINYL POLYMER PRODUCTION METHOD, AND MIXTURE
#54 | 2024-08-22ADHESIVE COMPOSITION
#55 | 2024-08-15 ✅ Patent 12,583,208 granted on 2026-03-24MULTILAYER STRUCTURE, PACKAGING MATERIAL IN WHICH SAME IS UTILIZED, REGRIND COMPOSITION, AND METHOD FOR PRODUCING REGRIND COMPOSITION
#56 | 2024-08-01 ✅ Patent 12,071,524 granted on 2024-08-27Water-soluble film and packaging material
#57 | 2024-07-11DESTRUCTION PREDICTION PROGRAM AND DESTRUCTION PREDICTION METHOD
#58 | 2024-07-04HYDROGENATED BLOCK COPOLYMER, METHOD FOR PRODUCING SAME, CRUMB OF SAME, AND GEL COMPOSITION CONTAINING HYDROGENATED BLOCK COPOLYMER
#59 | 2024-07-04RESIN COMPOSITION AND MOLDED BODY
#60 | 2024-07-04THERMOPLASTIC ELASTOMER COMPOSITION, MOLDING, LAMINATED STRUCTURE, AND METHOD FOR PRODUCING LAMINATED STRUCTURE
#61 | 2024-07-04VINYL ALCOHOL POLYMER, POWDER CONTAINING SAME, METHODS FOR PRODUCING THESE, PAPER PROCESSING AGENT, AND DISPERSANT FOR EMULSION POLYMERIZATION
#62 | 2024-06-27RESIN COMPOSITION, FOAMABLE COMPOSITION, AND CROSSLINKED FOAM BODY
#63 | 2024-06-27VINYL ALCOHOL POLYMER, POWDER CONTAINING SAME, METHOD FOR PRODUCING POWDER, COATING AGENT, COATED ARTICLE, METHOD FOR PRODUCING COATED ARTICLE, STABILIZER FOR EMULSION POLYMERIZATION, AQUEOUS EMULSION, AND ADHESIVE
#64 | 2024-06-13PRESSURE-SENSITIVE ADHESIVE COMPOSITION, LAMINATE, AND SURFACE PROTECTION FILM
#65 | 2024-06-06RESIN COMPOSITION CONTAINING ACRYLIC BLOCK COPOLYMER
#66 | 2024-05-23RESIN COMPOSITION AND MOLDED BODY
#67 | 2024-05-16COMPOUNDING MATERIAL FOR RUBBER KNEADING AND SEALED PACKAGE USING COMPOUNDING MATERIAL FOR RUBBER KNEADING, METHOD FOR PRODUCING COMPOUNDING MATERIAL FOR RUBBER KNEADING AND METHOD FOR PRODUCING RUBBER COMPOSITION
#68 | 2024-04-25DESTRUCTION PREDICTION PROGRAM AND DESTRUCTION PREDICTION METHOD
#69 | 2024-04-25HYDROGENATED POLYMER COMPOSITION CONTAINING HYDROGENATED CONJUGATED DIENE MODIFIED POLYMER HAVING BORON-CONTAINING FUNCTIONAL GROUP AND METHOD FOR PRODUCING SAME
#70 | 2024-04-11PLASTIC WAVELENGTH SHIFTING FIBER AND ITS MANUFACTURING METHOD
#71 | 2024-04-11RESIN COMPOSITION AND MOLDED BODY
#72 | 2024-04-11 ✅ Patent 12,654,430 granted on 2026-06-16MULTILAYER STRUCTURE, AND SEPARATION METHOD AND RECYCLING METHOD THEREFOR
#73 | 2024-04-04Resin Pellet Group and Layer Structure Using Same
#74 | 2024-03-28LAMINATE INCLUDING ADHESIVE LAYER INCLUDING ACRYLIC ADHESIVE COMPOSITION
#75 | 2024-03-14Porous Pellets of Ethylene-Vinyl Alcohol Copolymer, and Method for Producing Same
#76 | 2024-03-07Porous Particles and Purging Agent
#77 | 2024-02-15HYDROGENATED PRODUCT OF BLOCK COPOLYMER, RESIN COMPOSITION, AND METHOD FOR PRODUCING HYDROGENATED PRODUCT OF BLOCK COPOLYMER
#78 | 2024-02-08METHOD FOR PRODUCING HYDRATED ETHYLENE-VINYL ALCOHOL COPOLYMER PELLETS
#79 | 2024-02-08CULTURE FLUID, ADDITIVE FOR CULTURE FLUID, AND CULTIVATION METHOD
#80 | 2024-01-11 ✅ Patent 12,509,560 granted on 2025-12-30Resin Pellet Group and Lamination Structure Using the Same
#81 | 2023-12-28RESIN COMPOSITION, MOLDED BODY AND TUBE
#82 | 2023-12-28METHOD OF PRODUCING A COPOLYMER HAVING IMPROVED OIL RETENTION PROPERTIES
#83 | 2023-12-28IMMUNOISOLATION DEVICE
#84 | 2023-12-21Multilayer Structure and Method for Producing Same, and Protective Sheet and Electronic Device which Utilize Same
#85 | 2023-12-21POLYMER, FLAME-RETARDANT COMPOSITION, AND METHOD FOR PRODUCING POLYMER
#86 | 2023-12-21POLYMER, FLAME-RETARDANT COMPOSITION, AND METHOD OF PRODUCING POLYMER
#87 | 2023-12-14POLYAMIDE
#88 | 2023-12-07CURABLE COMPOSITION AND SEALANT
#89 | 2023-12-07 ✅ Patent 12,270,955 granted on 2025-04-08Plastic scintillating fiber and its manufacturing method
#90 | 2023-11-30 ✅ Patent 12,270,956 granted on 2025-04-08Plastic scintillating fiber and its manufacturing method
#91 | 2023-11-30MULTILAYER STRUCTURE, AND PACKAGE MATERIAL USING SAME
#92 | 2023-11-09 ✅ Patent 12,270,954 granted on 2025-04-08Plastic scintillating fiber and its manufacturing method
#93 | 2023-11-09POLYESTER BINDER FIBER HAVING HIGH ADHESIVE FORCE
#94 | 2023-11-02MULTILAYER STRUCTURE AND PACKAGING CONTAINER COMPRISING SAME
#95 | 2023-10-26RESIN COMPOSITION AND SHAPED ARTICLE
#96 | 2023-10-26VINYL ALCOHOL POLYMER AND USE THEREOF
#97 | 2023-10-19 ✅ Patent 12,297,594 granted on 2025-05-13Double rope structure
#98 | 2023-10-19POLYMER COMPOSITION INCLUDING MODIFIED POLYMERS HAVING BORON-CONTAINING FUNCTIONAL GROUP AND METHOD FOR PRODUCTION THEREOF
#99 | 2023-10-12 ✅ Patent 11,939,442 granted on 2024-03-26Water-soluble film, manufacturing method, and package
#100 | 2023-10-12 ✅ Patent 11,939,441 granted on 2024-03-26Water-soluble film, manufacturing method, and package
Also check out KURARAY CO., LTD.'s (Okayama, Japan) applicant profile with 153 patent applications submitted.
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