Assignee profile:

TOYOBO CO., LTD.

City:

Osaka

Country:

Japan

Published Applications:

559

Last publication date:

2026-05-28

Patent Grants:

349

Last grant date:

2025-09-23

Quarterly TOYOBO CO., LTD. Patent Applications

Top Inventors for applications by TOYOBO CO., LTD.

These are the the leading inventors for applications assigned to TOYOBO CO., LTD.:

Recent patent applications by TOYOBO CO., LTD.

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

#1 | 2026-05-28
US20260144196A1
Human necessities

AGRICULTURAL GREENHOUSE, PLANT CULTIVATION METHOD USING THE SAME, AND HEAT-RAY REFLECTING FILM STRUCTURE

#2 | 2026-04-02
US20260092155A1
Chemistry; metallurgy

METHOD FOR PRODUCING POLYESTER FILM USING POLYESTER RESIN DERIVED FROM BIOMASS RESOURCES, AND POLYESTER FILM

#3 | 2026-02-19
US20260048540A1
Performing operations; transporting

METHOD FOR PRODUCING POLYESTER FILM AND POLYESTER FILM USING RECOVERED POLYESTER RESIN

#4 | 2025-12-18
US20250381719A1
Performing operations; transporting

BIAXIALLY STRETCHED POLYAMIDE FILM AND PACKAGING MATERIAL

#5 | 2025-11-20
US20250353952A1
Chemistry; metallurgy

HEAT SHRINKABLE WHITE POLYESTER-BASED FILM

#6 | 2025-11-13
US20250346709A1
Chemistry; metallurgy

AROMATIC POLYESTER AND METHOD FOR PRODUCING SAME

#7 | 2025-09-25
US20250297096A1
Chemistry; metallurgy

METHOD FOR PRODUCING POLYESTER FILM USING RECYCLED POLYESTER RESIN, AND POLYESTER FILM

#8 | 2025-09-25
US20250296303A1
Performing operations; transporting

RESIN LAMINATE FOR PACKAGING MATERIAL

#9 | 2025-05-29
US20250171663A1
Chemistry; metallurgy

ADHESIVE COMPOSITION AND ADHESION METHOD

#10 | 2025-05-22
US20250162295A1
Performing operations; transporting

LAMINATE INCLUDING BIAXIALLY ORIENTED POLYESTER FILM AND BIAXIALLY ORIENTED POLYAMIDE FILM

#11 | 2025-05-22
US20250162226A1
Performing operations; transporting

CAVITY-CONTAINING POLYESTER FILM, RESIN COMPOSITION, AND PRODUCTION METHOD FOR RESIN COMPOSITION

#12 | 2025-05-08
US20250145872A1
Chemistry; metallurgy

ADHESIVE COMPOSITION

#13 | 2025-05-01
US20250136749A1
Chemistry; metallurgy

ORGANIC SEMICONDUCTOR MATERIAL

#14 | 2025-04-24
US20250129220A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYESTER FILM

#15 | 2025-04-17
US20250122344A1
Chemistry; metallurgy

POLYESTER RESIN

#16 | 2025-04-10
US20250114820A1
Performing operations; transporting

LAYERED FILM AND PRODUCTION METHOD THEREFOR

#17 | 2025-03-27
US20250101280A1
Chemistry; metallurgy

ADHESIVE COMPOSITION AND LAMINATE

#18 | 2025-03-06
US20250075032A1
Chemistry; metallurgy

COPOLYESTER RESIN

#19 | 2025-03-06
US20250073977A1
Performing operations; transporting

BIAXIALLY STRETCHED POLYAMIDE FILM ROLL

#20 | 2025-02-27
US20250066565A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYPROPYLENE FILM

#21 | 2025-02-27
US20250066539A1
Chemistry; metallurgy

THERMOPLASTIC COPOLYESTER

#22 | 2025-02-27
US20250066088A1
Performing operations; transporting

MULTILAYER FILM, LID MEMBER FOR FOOD PACKAGING CONTAINER, AND FOOD PACKAGING CONTAINER

#23 | 2025-02-27
US20250065555A1
Performing operations; transporting

PACKAGING MATERIAL

#24 | 2025-02-20
US20250059335A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYPROPYLENE-BASED FILM

#25 | 2025-01-30
US20250034342A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYESTER FILM

#26 | 2025-01-30
US20250033323A1
Performing operations; transporting

RESIN LAMINATE FOR PACKAGING MATERIAL

#27 | 2025-01-16
US20250019508A1
Chemistry; metallurgy

LAYERED BODY INCLUDING INORGANIC SUBSTRATE AND POLYAMIC ACID CURED PRODUCT

#28 | 2025-01-09
US20250011759A1
Chemistry; metallurgy

IMPROVED LIBRARY PREPARATION METHOD

#29 | 2025-01-09
US20250010591A1
Performing operations; transporting

LAMINATED SEALANT FILM

#30 | 2024-12-19
US20240417606A1
Chemistry; metallurgy

ELECTROCONDUCTIVE CURED PRODUCT

#31 | 2024-12-19
US20240417604A1
Chemistry; metallurgy

CURABLE RESIN

#32 | 2024-12-19
US20240417602A1
Chemistry; metallurgy

ELECTROCONDUCTIVE COMPOSITION

#33 | 2024-12-12
US20240409791A1
Chemistry; metallurgy

ELECTROCONDUCTIVE COMPOSITION

#34 | 2024-12-12
US20240409782A1
Chemistry; metallurgy

CROSSLINKED POLYESTER RESIN, ADHESIVE AGENT COMPOSITION, AND ADHESIVE SHEET

#35 | 2024-12-05
US20240400790A1
Chemistry; metallurgy

CURABLE RESIN COMPOSITION AND HOT MELT ADHESIVE

#36 | 2024-12-05
US20240399416A1
Performing operations; transporting

MULTILAYER FILM, MULTILAYER BODY AND PACKAGE

#37 | 2024-12-05
US20240397881A1
Human necessities

LAMINATED FILM, FILM FOR PROTECTED HORTICULTURE, AND WOVEN OR KNITTED FABRIC

#38 | 2024-11-28
US20240395547A1
Electricity

SEMICONDUCTOR APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR APPARATUS

#39 | 2024-11-28
US20240392099A1
Chemistry; metallurgy

METHOD FOR PRODUCING REGENERATED POLYESTER RESIN

#40 | 2024-11-28
US20240391222A1
Performing operations; transporting

LAMINATED FILM AND PACKAGING MATERIAL

#41 | 2024-11-21
US20240384386A1
Chemistry; metallurgy

METHOD FOR MANUFACTURING PROCESSED PLASTIC FILM

#42 | 2024-11-21
US20240381817A1
Human necessities

LAMINATED FILM, FILM FOR PROTECTED HORTICULTURE, AND WOVEN OR KNITTED FABRIC

#43 | 2024-11-14
US20240375385A1
Performing operations; transporting

LAMINATED BODY

#44 | 2024-11-14
US20240375381A1
Performing operations; transporting

TRANSPARENT HEAT-RESISTANT LAMINATED FILM

#45 | 2024-11-07
US20240368344A1
Chemistry; metallurgy

CROSSLINKED POLYESTER RESIN

#46 | 2024-11-07
US20240368187A1
Chemistry; metallurgy

METHOD FOR PRODUCING AROMATIC DIHALOGEN COMPOUND

#47 | 2024-10-31
US20240359386A1
Performing operations; transporting

LAMINATED FILM

#48 | 2024-10-24
US20240352205A1
Chemistry; metallurgy

BIAXIALLY-ORIENTED POLYETHYLENE TEREPHTHALATE FILM ROLL

#49 | 2024-10-10
US20240336048A1
Performing operations; transporting

LAMINATED FILM FOR FORMING INORGANIC THIN FILM LAYER

#50 | 2024-10-10
US20240336033A1
Performing operations; transporting

LAMINATE

#51 | 2024-10-03
US20240334805A1
Electricity

ORGANIC PHOTODETECTOR, AND ORGANIC SEMICONDUCTOR COMPOUND USED FOR SAME

#52 | 2024-09-26
US20240316909A1
Performing operations; transporting

LAYERED FILM AND PACKING BAG

#53 | 2024-09-19
US20240309202A1
Chemistry; metallurgy

METHOD FOR PRODUCING POLYESTER RESIN COMPOSITION, METHOD FOR REGENERATING POLYESTER RESIN COLLECTED FOR RECYCLING, AND POLYESTER RESIN COMPOSITION

#54 | 2024-09-19 βœ… Patent 12,420,536 granted on 2025-09-23
US20240308187A1
Performing operations; transporting

MULTILAYER BODY, AND PACKAGE USING SAME

#55 | 2024-08-29
US20240288427A1
Physics

ANTIBODY CAPABLE OF BINDING SPECIFICALLY TO NUCLEOCAPSID PROTEIN OF SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS-2 OR FRAGMENT THEREOF, AND USE OF SAID ANTIBODY OR SAID FRAGMENT

#56 | 2024-08-29
US20240286394A1
Performing operations; transporting

HEAT-SEALABLE LAMINATED FILM

#57 | 2024-08-22
US20240278537A1
Performing operations; transporting

LAMINATE ROLL

#58 | 2024-08-15
US20240276862A1
Electricity

POLYESTER FILM AND USE THEREOF

#59 | 2024-08-08
US20240265831A1
Physics

LASER-PRINTED ADHESIVE LAMINATE

#60 | 2024-08-01
US20240254373A1
Chemistry; metallurgy

ADHESIVE COMPOSITION AND METHOD FOR PRODUCING ADHESIVE COMPOSITION

#61 | 2024-07-25
US20240246319A1
Performing operations; transporting

LAMINATE

#62 | 2024-07-18
US20240241079A1
Physics

TRANSISTOR-TYPE POLYAMINE SENSOR

#63 | 2024-07-18 βœ… Patent 12,516,168 granted on 2026-01-06
US20240239979A1
Chemistry; metallurgy

LAMINATED POLYESTER FILM

#64 | 2024-07-18
US20240239578A1
Performing operations; transporting

LAMINATED FILM AND PACKAGING MATERIAL

#65 | 2024-07-18
US20240239088A1
Performing operations; transporting

THERMALLY FUSIBLE MULTILAYER FILM

#66 | 2024-07-11
US20240228769A1
Chemistry; metallurgy

METHOD FOR PRODUCING POLYESTER RESIN COMPOSITION AND METHOD FOR REGENERATING COLLECTED POLYESTER RESIN

#67 | 2024-07-11
US20240228712A9
Chemistry; metallurgy

HEAT-SHRINKABLE POLYESTER FILM

#68 | 2024-07-11
US20240228700A1
Chemistry; metallurgy

POLYESTER RESIN HAVING AN AMINO GROUP AND CROSSLINKED POLYESTER RESIN HAVING AN AMINO GROUP

#69 | 2024-07-11
US20240227373A1
Performing operations; transporting

MULTILAYER BODY OF INORGANIC SUBSTRATE AND TRANSPARENT HEAT-RESISTANT POLYMER FILM

#70 | 2024-07-11
US20240227363A1
Performing operations; transporting

LAMINATE OF INORGANIC SUBSTRATE AND HEAT-RESISTANT POLYMER FILM

#71 | 2024-07-11
US20240227359A1
Performing operations; transporting

FILM FOR LAMINATING METAL PLATE

#72 | 2024-07-04
US20240218148A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYESTER FILM AND PRODUCTION METHOD THEREFOR

#73 | 2024-06-20
US20240203293A1
Physics

LASER-PRINTED IN-MOLD LABEL

#74 | 2024-05-30 βœ… Patent 12,061,392 granted on 2024-08-13
US20240176189A1
Physics

Image display device, and method for selecting combination of backlight light source and polarizing plate in liquid crystal display device

#75 | 2024-05-30
US20240174794A1
Chemistry; metallurgy

POLYESTER AND PRODUCTION METHOD THEREFOR

#76 | 2024-05-30
US20240173952A1
Performing operations; transporting

BIAXIALLY-ORIENTED POLYESTER FILM AND LAYERED BODY

#77 | 2024-05-23
US20240165935A1
Performing operations; transporting

BIAXIALLY STRETCHED POLYAMIDE FILM AND LAMINATE FILM

#78 | 2024-05-23
US20240165138A1
Human necessities

ANTIVIRAL AGENT

#79 | 2024-05-09
US20240153785A1
Electricity

POLYMER FILM RELEASING METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND RELEASING DEVICE

#80 | 2024-05-09
US20240149568A1
Performing operations; transporting

LASER-PRINTED LAMINATE DISPLAY BODY

#81 | 2024-04-25
US20240132708A1
Chemistry; metallurgy

AQUEOUS DISPERSION

#82 | 2024-04-25
US20240132683A1
Chemistry; metallurgy

HEAT-SHRINKABLE POLYESTER FILM

#83 | 2024-04-18 βœ… Patent 12,479,992 granted on 2025-11-25
US20240124705A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYESTER FILM AND PRODUCTION METHOD THEREFOR

#84 | 2024-04-11 βœ… Patent 12,172,409 granted on 2024-12-24
US20240116274A1
Performing operations; transporting

Laminate of inorganic substrate/polymer film layer with attached protective film, laminate stack, laminate storage method, and laminate transport method

#85 | 2024-03-28 βœ… Patent 12,655,259 granted on 2026-06-16
US20240101770A1
Chemistry; metallurgy

BIAXIALLY ORIENTED POLYESTER FILM AND PRODUCTION METHOD THEREFOR

#86 | 2024-03-21 βœ… Patent 12,489,044 granted on 2025-12-02
US20240096774A1
Electricity

METHOD FOR PRODUCING LAYERED BODY, LAYERED BODY, AND MULTILAYERED BODY

#87 | 2024-03-14
US20240083154A1
Performing operations; transporting

LAYERED FILM

#88 | 2024-03-07
US20240076487A1
Chemistry; metallurgy

POLYOLEFIN-BASED RESIN FILM AND LAMINATED BODY

#89 | 2024-03-07
US20240075719A1
Performing operations; transporting

LASER-PRINTED PACKAGING

#90 | 2024-03-07 βœ… Patent 12,479,194 granted on 2025-11-25
US20240075718A1
Performing operations; transporting

LAMINATE

#91 | 2024-02-22
US20240059057A1
Performing operations; transporting

LAMINATED FILM, LAMINATED FILM MANUFACTURING METHOD, LAMINATE, AND LAMINATE MANUFACTURING METHOD

#92 | 2024-02-15 βœ… Patent 12,612,536 granted on 2026-04-28
US20240052205A1
Chemistry; metallurgy

BIAXIALLY STRETCHED POLYESTER FILM

#93 | 2024-02-15
US20240051275A1
Performing operations; transporting

LAMINATED FILM

#94 | 2024-02-15
US20240051274A1
Performing operations; transporting

LAMINATED FILM AND PACKAGING MATERIAL

#95 | 2024-01-25
US20240026045A1
Chemistry; metallurgy

SEALANT FILM

#96 | 2024-01-18
US20240017529A1
Performing operations; transporting

TRANSPARENT GAS BARRIER FILM

#97 | 2024-01-04 βœ… Patent 12,473,464 granted on 2025-11-18
US20240002700A1
Chemistry; metallurgy

THERMAL ADHESIVE LAMINATED ORIENTED FILM

#98 | 2024-01-04
US20240002620A1
Chemistry; metallurgy

METHOD AND APPARATUS FOR PRODUCING TRANSPARENT GAS BARRIER FILM

#99 | 2024-01-04
US20240002614A1
Chemistry; metallurgy

HEAT-SHRINKABLE POLYESTER FILM

#100 | 2024-01-04 βœ… Patent 12,252,091 granted on 2025-03-18
US20240001885A1
Performing operations; transporting

Airbag base fabric and production method therefor

Also check out TOYOBO CO., LTD.'s (Osaka, Japan) applicant profile with 359 patent applications submitted.

AssigneeID:

21132 ⎘