Assignee profile:

KANEKA CORPORATION

City:

Osaka

Country:

Japan

Published Applications:

1,510

Last publication date:

2026-07-02

Patent Grants:

1,075

Last grant date:

2026-06-02

Quarterly KANEKA CORPORATION Patent Applications

Top Inventors for applications by KANEKA CORPORATION

These are the the leading inventors for applications assigned to KANEKA CORPORATION:

Recent patent applications by KANEKA CORPORATION

KANEKA CORPORATION based in Osaka, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-07-02
US20260184981A1
Chemistry; metallurgy

HEAT-CONDUCTIVE SHEET, AND METHOD FOR PRODUCING HEAT-CONDUCTIVE SHEET

#2 | 2026-07-02
US20260184959A1
Chemistry; metallurgy

POLYAMIC ACID COMPOSITION, POLYIMIDE, POLYIMIDE FILM, LAMINATE, ELECTRONIC DEVICE, AND METHOD OF PRODUCING POLYAMIC ACID COMPOSITION

#3 | 2026-06-25
US20260176511A1
Chemistry; metallurgy

CURABLE COMPOSITION AND USE OF SAME

#4 | 2026-06-18
US20260165402A1
Human necessities

POLYACRYLONITRILE-BASED ARTIFICIAL HAIR, HEAD ORNAMENT PRODUCT INCLUDING THE SAME, AND METHOD FOR PRODUCING SAME

#5 | 2026-06-11
US20260160926A1
Physics

OPTICAL FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY PANEL

#6 | 2026-06-04
US20260152610A1
Chemistry; metallurgy

HEAT-CONDUCTIVE SHEET, AND METHOD FOR PRODUCING HEAT-CONDUCTIVE SHEET

#7 | 2026-06-04
US20260151590A1
Human necessities

CATHETER

#8 | 2026-05-28
US20260144970A1
Human necessities

BALLOON CATHETER

#9 | 2026-05-28
US20260144968A1
Human necessities

BALLOON CATHETER AND METHOD FOR INFLATING BALLOONS OF BALLOON CATHETER

#10 | 2026-05-28
US20260144967A1
Human necessities

BALLOON CATHETER

#11 | 2026-05-28
US20260144966A1
Human necessities

BALLOON CATHETER

#12 | 2026-05-28
US20260144282A1
Human necessities

CRYSTALLINE COMPLEX, METHOD FOR PRODUCING THEREOF, AND COMPOSITION

#13 | 2026-05-21
US20260139128A1
Chemistry; metallurgy

MODIFIER FOR POLYAMIDE RESINS AND POLYAMIDE RESIN COMPOSITION

#14 | 2026-05-21
US20260139095A1
Chemistry; metallurgy

PRODUCTION METHOD AND PRODUCTION APPARATUS OF ALIPHATIC POLYESTER-BASED RESIN

#15 | 2026-05-14
US20260132286A1
Chemistry; metallurgy

EXTRUDED FILM CONTAINING POLY(3-HYDROXYALKANOATE) RESIN

#16 | 2026-05-07
US20260125591A1
Chemistry; metallurgy

INORGANIC LATENT HEAT STORAGE MATERIAL COMPOSITION AND USE THEREOF

#17 | 2026-05-07
US20260125556A1
Chemistry; metallurgy

STRETCHED FILM

#18 | 2026-05-07
US20260124435A1
Human necessities

BALLOON FOR BALLOON CATHETER AND BALLOON CATHETER

#19 | 2026-04-30
US20260123168A1
Electricity

SOLAR BATTERY MODULE

#20 | 2026-04-30
US20260117048A1
Chemistry; metallurgy

MODIFIER FOR POLYAMIDE RESINS AND POLYAMIDE RESIN COMPOSITION

#21 | 2026-04-30
US20260115433A1
Human necessities

BALLOON FOR BALLOON CATHETER, BALLOON CATHETER INCLUDING SAME, AND METHOD FOR MANUFACTURING BALLOON CATHETER

#22 | 2026-04-23
US20260109851A1
Chemistry; metallurgy

POLY(3-HYDROXYALKANOATE) RESIN-CONTAINING FILM

#23 | 2026-04-23
US20260108708A1
Human necessities

BALLOON CATHETER

#24 | 2026-04-16
US20260102961A1
Performing operations; transporting

TUBULAR-MOLDED-BODY PRODUCTION METHOD AND TUBULAR-MOLDED-BODY PRODUCTION DEVICE

#25 | 2026-04-09
US20260096561A1
Human necessities

BACTERIOPHAGE HAVING BACTERIOLYTIC ACTIVITY AGAINST XANTHOMONAS BACTERIA

#26 | 2026-03-19
US20260076709A1
Human necessities

BALLOON FOR BALLOON CATHETER AND BALLOON CATHETER INCLUDING SAME

#27 | 2026-03-19
US20260076375A1
Human necessities

PLANT DISEASE CONTROL COMPOSITION, PLANT DISEASE CONTROL METHOD, AND USE OF ORGANIC SILICONE-BASED SURFACTANT

#28 | 2026-02-19
US20260049182A1
Chemistry; metallurgy

RUTHENIUM COMPLEX, METHOD FOR PRODUCING SILYL GROUP-CONTAINING COMPOUND, SILYL GROUP-CONTAINING POLYMER MIXTURE, CURABLE COMPOSITION, AND CURED PRODUCT

#29 | 2026-02-19
US20260049176A1
Chemistry; metallurgy

HYDROLYZABLE SILYL GROUP-CONTAINING POLYOXYALKYLENE POLYMER, CURABLE COMPOSITION, AND CURED PRODUCT

#30 | 2026-01-29
US20260031343A1
Electricity

POSITIVE ELECTRODE ACTIVE MATERIAL

#31 | 2026-01-29
US20260029674A1
Physics

POLARIZER PROTECTION FILM, POLARIZING PLATE, AND LIQUID CRYSTAL PANEL

#32 | 2026-01-29
US20260028584A1
Chemistry; metallurgy

METHOD FOR EVALUATING AGGREGATION-SUPPRESSING ACTIVITY OR AGGREGATION-PROMOTING ACTIVITY ON AGGREGATING PROTEIN USING ORGANOID, AND METHOD FOR PRODUCING ORGANOID

#33 | 2026-01-29
US20260028510A1
Chemistry; metallurgy

METHOD FOR MANUFACTURING LAMINATE

#34 | 2026-01-29
US20260027808A1
Performing operations; transporting

MULTILAYER POLYIMIDE FILM AND METAL-CLAD LAMINATE SHEET

#35 | 2026-01-22
US20260026110A1
Electricity

SOLAR CELL MODULE

#36 | 2026-01-22
US20260025099A1
Electricity

PHOTOVOLTAIC SYSTEM AND SHORT CIRCUIT DETECTION METHOD FOR PHOTOVOLTAIC SYSTEM

#37 | 2026-01-22
US20260022221A1
Chemistry; metallurgy

LAMINATE AND RESIN MOLDED BODY CONTAINING SAME

#38 | 2026-01-22
US20260022211A1
Chemistry; metallurgy

CURABLE COMPOSITION

#39 | 2026-01-22
US20260021296A1
Human necessities

IONTOPHORESIS DEVICE

#40 | 2026-01-15
US20260020490A1
Electricity

PRODUCTION METHOD FOR SOLAR BATTERY

#41 | 2026-01-15
US20260015773A1
Textiles; paper

RESIN COMPOSITION FOR MONOFILAMENTS, USE THEREOF, AND METHOD FOR PRODUCING MONOFILAMENT

#42 | 2026-01-15
US20260015444A1
Chemistry; metallurgy

MODIFIERS FOR POLYESTERS THAT IMPROVE VISCOSITY IN MELT

#43 | 2026-01-15
US20260013510A1
Human necessities

COMPOSITION FOR RHIZOSPHERE MICROORGANISM ACTIVATION

#44 | 2026-01-08
US20260008889A1
Chemistry; metallurgy

POLYAMIC ACID COMPOSITION, POLYIMIDE, POLYIMIDE FILM, LAMINATE, ELECTRONIC DEVICE, METHOD OF PRODUCING POLYIMIDE, METHOD OF PRODUCING LAMINATE, AND METHOD OF PRODUCING ELECTRONIC DEVICE

#45 | 2026-01-08
US20260008739A1
Chemistry; metallurgy

CRYSTAL AND FORMULATION OF REDUCED COENZYME Q10

#46 | 2026-01-08
US20260007198A1
Human necessities

FIBER BUNDLE FOR ARTIFICIAL HAIR

#47 | 2026-01-08
US20260007197A1
Human necessities

FIBER BUNDLE FOR ARTIFICIAL HAIR

#48 | 2026-01-01
US20260002289A1
Textiles; paper

POLYACRYLONITRILE-BASED FIBER BUNDLE FOR ARTIFICIAL HAIR, HEADDRESS PRODUCT CONTAINING SAME, AND METHOD FOR MANUFACTURING SAME

#49 | 2026-01-01
US20260001996A1
Chemistry; metallurgy

POLYIMIDE PRECURSOR COMPOSITION, POLYIMIDE FILM, LAMINATE, ELECTRONIC DEVICE, METHOD OF PRODUCING LAMINATE, METHOD OF PRODUCING POLYIMIDE FILM, AND METHOD OF PRODUCING ELECTRONIC DEVICE

#50 | 2025-12-25
US20250389059A1
Textiles; paper

MODACRYLIC FIBER, FLAME-RETARDANT FIBER ASSEMBLY CONTAINING SAME, AND METHOD FOR MANUFACTURING SAME

#51 | 2025-12-18
US20250382729A1
Textiles; paper

MODACRYLIC FIBER AND FLAME-RETARDANT FIBER ASSEMBLY INCLUDING SAME

#52 | 2025-12-11
US20250376587A1
Chemistry; metallurgy

POLY(3-HYDROXYALKANOATE) RESIN COMPOSITION FOR MOLDING AND MOLDED ARTICLE THEREOF

#53 | 2025-12-11
US20250376565A1
Chemistry; metallurgy

ACRYLIC RESIN FILM, POLARIZING PLATE, LIQUID-CRYSTAL DISPLAY PANEL, AND ACRYLIC RESIN COMPOSITION

#54 | 2025-12-04
US20250368819A1
Chemistry; metallurgy

POLY(3-HYDROXYALKANOATE) RESIN COMPOSITION FOR MOLDING AND MOLDED ARTICLE THEREOF

#55 | 2025-11-27
US20250362567A1
Physics

OPTICAL SUBSTRATE AND SOLID STATE IMAGING DEVICE PACKAGE

#56 | 2025-11-27
US20250361652A1
Textiles; paper

METHOD FOR PRODUCING MULTIFILAMENT

#57 | 2025-11-27
US20250360293A1
Human necessities

BALLOON FOR BALLOON CATHETER AND BALLOON CATHETER

#58 | 2025-11-20
US20250359370A1
Electricity

SOLID-STATE IMAGING DEVICE PACKAGE

#59 | 2025-11-20
US20250352263A1
Human necessities

ABLATION SYSTEM AND METHOD FOR OPERATING SAME

#60 | 2025-11-13
US20250346754A1
Chemistry; metallurgy

MOLDED ARTICLE CONTAINING POLY(3-HYDROXYALKANOATE) RESIN COMPOSITION

#61 | 2025-11-13
US20250346020A1
Performing operations; transporting

LAMINATE AND DISPLAY

#62 | 2025-10-16
US20250320338A1
Chemistry; metallurgy

TRANSPARENT FILM, HARD COAT FILM, AND DISPLAY

#63 | 2025-09-25
US20250297073A1
Chemistry; metallurgy

BENZOXAZINE-BASED RESIN COMPOSITION, PREPREG, AND METHOD FOR PRODUCING RESIN COMPOSITION

#64 | 2025-09-18
US20250289952A1
Chemistry; metallurgy

ONE-COMPONENT THERMOSETTING RESIN COMPOSITION AND UTILIZATION THEREOF

#65 | 2025-09-18
US20250289912A1
Chemistry; metallurgy

RESIN COMPOSITION AND USE FOR SAME

#66 | 2025-09-04
US20250277142A1
Chemistry; metallurgy

COLD STORAGE MATERIAL COMPOSITION AND USE THEREOF

#67 | 2025-08-28
US20250269192A1
Human necessities

CONTROL METHOD FOR AN INTRACARDIAC DEFIBRILLATION CATHETER SYSTEM

#68 | 2025-08-28
US20250269155A1
Human necessities

BALLOON FOR BALLOON CATHETER AND BALLOON CATHETER INCLUDING SAME

#69 | 2025-08-28
US20250269153A1
Human necessities

BALLOON FOR BALLOON CATHETER, BALLOON CATHETER INCLUDING SAME, AND METHOD FOR PRODUCING BALLOON CATHETER

#70 | 2025-08-28
US20250269152A1
Human necessities

BALLOON FOR BALLOON CATHETER, BALLOON CATHETER, AND METHOD FOR MANUFACTURING BALLOON CATHETER

#71 | 2025-08-28
US20250269151A1
Human necessities

BALLOON FOR BALLOON CATHETER AND BALLOON CATHETER INCLUDING SAME

#72 | 2025-08-14 ✅ Patent 12,642,945 granted on 2026-06-02
US20250256072A1
Human necessities

BALLOON CATHETER

#73 | 2025-08-14
US20250255660A1
Human necessities

CRYOABLATION CATHETER AND A CRYOABLATION CATHETER SYSTEM

#74 | 2025-08-14
US20250255659A1
Human necessities

CRYOABLATION CATHETER FOR DUODENAL PAPILLA INSERTION AND A CRYOABLATION CATHETER SYSTEM

#75 | 2025-08-07
US20250250635A1
Chemistry; metallurgy

KIT AND METHOD FOR DETERMINING PRESENCE OR ABSENCE OF AFFECTION OF DEMENTIA

#76 | 2025-08-07
US20250250539A1
Chemistry; metallurgy

METHOD FOR EVALUATING ACTIVITY OF INHIBITING OR PROMOTING AGGREGATION OF AGGREGATING PROTEINS

#77 | 2025-08-07
US20250249184A1
Human necessities

NEEDLE SYSTEM

#78 | 2025-08-07
US20250248403A1
Human necessities

COMPOSITION FOR REDUCING AMOUNT OF REACTIVE OXYGEN

#79 | 2025-07-31
US20250243323A1
Chemistry; metallurgy

BENZOXAZINE COMPOSITION AND USE THEREOF

#80 | 2025-07-31
US20250243311A1
Chemistry; metallurgy

ALDEHYDE-GROUP-CONTAINING BENZOXAZINE RESIN

#81 | 2025-07-17
US20250230581A1
Textiles; paper

VINYL CHLORIDE-BASED FIBER AND METHOD FOR PRODUCING THE SAME

#82 | 2025-07-17
US20250230550A1
Chemistry; metallurgy

METALLIZED RESIN FILM, PRINTED WIRING BOARD, CURRENT COLLECTOR FILM FOR LITHIUM ION BATTERIES, AND METHOD FOR MANUFACTURING METALLIZED RESIN FILM

#83 | 2025-07-17
US20250230290A1
Chemistry; metallurgy

CROSSLINKABLE THERMOPLASTICS

#84 | 2025-07-10
US20250221409A1
Human necessities

COMPOSITION FOR POTENTIATING EFFECTS OF USEFUL SUBSTANCE

#85 | 2025-07-10
US20250221405A1
Human necessities

ROOT NODULE FORMATION-PROMOTING COMPOSITION, AND ROOT HAIR FORMATION-PROMOTING COMPOSITION

#86 | 2025-07-03
US20250212880A1
Human necessities

COMPOSITION FOR COATING PLANT SEED

#87 | 2025-06-26
US20250207165A1
Chemistry; metallurgy

DOUBLE STRANDED CIRCULAR DNA VECTOR, METHOD FOR PRODUCING LINEAR COVALENTLY CLOSED DNA, AND FUSION POLYPEPTIDE CONTAINING PROTELOMERASE AND ENDONUCLEASE

#88 | 2025-06-26
US20250206969A1
Chemistry; metallurgy

AQUEOUS INK COMPOSITION

#89 | 2025-06-19 ✅ Patent 12,615,876 granted on 2026-04-28
US20250204081A1
Electricity

METHOD FOR PRODUCING SOLAR CELL STRING, AND SOLAR CELL STRING

#90 | 2025-06-12
US20250188208A1
Chemistry; metallurgy

METHOD FOR PRODUCING METHACRYLIC RESIN AND THE METHACRYLIC RESIN, RESIN COMPOSITION, AND RESIN FILM

#91 | 2025-06-05
US20250183309A1
Electricity

ELECTRODE BINDER FOR LITHIUM-ION BATTERY

#92 | 2025-04-24
US20250129129A1
Chemistry; metallurgy

BACTERIOPHAGE HAVING BACTERIOLYSIS ACTIVITY ON XANTHOMONAS SPP

#93 | 2025-04-03
US20250109264A1
Chemistry; metallurgy

FILM, METHOD FOR MANUFACTURING SAME, AND IMAGE DISPLAY DEVICE

#94 | 2025-03-20
US20250092172A1
Chemistry; metallurgy

METHACRYLIC RESIN, METHOD FOR PRODUCING SAME, RESIN COMPOSITION AND RESIN FILM

#95 | 2025-03-20
US20250092169A1
Chemistry; metallurgy

METHACRYLIC RESIN AND METHOD FOR PRODUCING SAME, RESIN COMPOSITION, DOPE, AND RESIN FILM

#96 | 2025-03-20
US20250090815A1
Human necessities

BALLOON FOR BALLOON CATHETER AND METHOD FOR MANUFACTURING BALLOON CATHETER

#97 | 2025-03-20
US20250090608A1
Human necessities

BACTERIOPHAGE HAVING BACTERIOLYSIS ACTIVITY ON XANTHOMONAS SPP.

#98 | 2025-03-20
US20250089725A1
Human necessities

BACTERIOPHAGE HAVING BACTERIOLYSIS ACTIVITY ON XANTHOMONAS SPP

#99 | 2025-03-20
US20250089724A1
Human necessities

BACTERIOPHAGE HAVING BACTERIOLYSIS ACTIVITY ON XANTHOMONAS SPP.

#100 | 2025-02-27
US20250072158A1
Electricity

METHOD FOR CONNECTING SOLAR CELL STRING

Also check out Kaneka Corporation's (Osaka, Japan) applicant profile with 656 patent applications submitted.

AssigneeID:

12679 ⎘