Assignee profile:

TOYOCHEM CO., LTD.

City:

Tokyo

Country:

Japan

Published Applications:

32

Last publication date:

2026-03-26

Patent Grants:

16

Last grant date:

2025-10-14

Top Inventors for applications by TOYOCHEM CO., LTD.

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

Recent patent applications by TOYOCHEM CO., LTD.

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

#1 | 2026-03-26
US20260090390A1
Electricity

ELECTROMAGNETIC WAVE SHIELDING SHEET, SHIELDED WAFER, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

#2 | 2025-12-04
US20250367859A1
Performing operations; transporting

METHOD FOR SEPARATING AND RECOVERING LAMINATE

#3 | 2025-10-14 ✅ Patent 12,444,698 granted on 2025-10-14
US18880591
Electricity

Electronic component-mounting substrate and electronic device

#4 | 2025-05-01
US20250141040A1
Electricity

BINDER FOR NON-AQUEOUS SECONDARY BATTERY SEPARATOR, RESIN COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY SEPARATOR, NON-AQUEOUS SECONDARY BATTERY SEPARATOR, NON-AQUEOUS SECONDARY BATTERY, ELECTRICITY STORAGE DEVICE AND BINDER, AQUEOUS DISPERSION, RESIN COMPOSITION AND SEPARATOR USED THEREFOR, AND METHOD FOR PREPARING BINDER

#5 | 2025-01-16
US20250017870A1
Human necessities

ADHESIVE PATCH CONTAINING SELEXIPAG AS ACTIVE INGREDIENT

#6 | 2025-01-09
US20250010521A1
Performing operations; transporting

METHOD FOR SEPARATION AND RECOVERY OF LAMINATE

#7 | 2024-11-14
US20240375320A1
Performing operations; transporting

PACKAGING MATERIAL, RECYCLED MOLDING MATERIAL, AND METHODS FOR MANUFACTURING SAME

#8 | 2024-07-04
US20240222788A1
Electricity

BINDER DISPERSION FOR NON-AQUEOUS SECONDARY BATTERY SEPARATOR, SLURRY COMPOSITION, NON-AQUEOUS SECONDARY BATTERY SEPARATOR, AND NON-AQUEOUS SECONDARY BATTERY

#9 | 2024-06-13
US20240191095A1
Chemistry; metallurgy

CAN INNER SURFACE COATING MATERIAL AND CAN WITH COATED INNER SURFACE

#10 | 2023-12-07
US20230390214A1
Human necessities

ADHESIVE PATCH

#11 | 2023-11-16
US20230365037A1
Performing operations; transporting

HOT-MELT MAGNETIC TAPE, CLOTH-LIKE MATERIAL FOR FOAM MOLDING AND METHOD FOR PRODUCING THE SAME, METHOD FOR PRODUCING FOAM MOLDED COMPOSITE, AND VEHICLE SEAT

#12 | 2023-10-05 ✅ Patent 12,617,987 granted on 2026-05-05
US20230313007A1
Chemistry; metallurgy

ADHESIVE FOR ELECTRICAL STORAGE DEVICE PACKAGING MATERIAL, ELECTRICAL STORAGE DEVICE PACKAGING MATERIAL, ELECTRICAL STORAGE DEVICE CONTAINER, AND ELECTRICAL STORAGE DEVICE

#13 | 2022-06-23
US20220195258A1
Chemistry; metallurgy

DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET, POLISHING MEMBER, AND SURFACE PLATE WITH POLISHING PAD

#14 | 2021-08-12 ✅ Patent 11,172,599 granted on 2021-11-09
US20210251111A1
Electricity

Electromagnetic-wave shielding sheet and electronic component-mounted substrate

#15 | 2021-08-05 ✅ Patent 11,990,420 granted on 2024-05-21
US20210242137A1
Electricity

Electromagnetic wave shielding sheet

#16 | 2021-05-06 ✅ Patent 11,407,201 granted on 2022-08-09
US20210129489A1
Performing operations; transporting

Composite member

#17 | 2020-12-31 ✅ Patent 11,533,833 granted on 2022-12-20
US20200413576A1
Electricity

Electromagnetic wave shielding sheet and printed wiring board

#18 | 2020-12-31
US20200407591A1
Chemistry; metallurgy

AQUEOUS COATING COMPOSITION, MEMBER FOR CAN, AND CAN

#19 | 2020-10-27 ✅ Patent 10,820,457 granted on 2020-10-27
US16673927
Electricity

Electromagnetic wave shielding sheet and printed wiring board

#20 | 2020-08-27 ✅ Patent 11,825,632 granted on 2023-11-21
US20200275581A1
Electricity

Thermally conductive insulating sheet, and composite member

#21 | 2020-06-25 ✅ Patent 11,434,396 granted on 2022-09-06
US20200199413A1
Chemistry; metallurgy

Synthetic rubber pressure-sensitive adhesive, pressure-sensitive adhesive sheet, and polishing member laminate

#22 | 2019-10-10 ✅ Patent 11,084,192 granted on 2021-08-10
US20190308347A1
Performing operations; transporting

Fabric-like material for reinforcement in urethane foam molding, and method for producing urethane foam molded body utilizing same

#23 | 2019-05-23 ✅ Patent 11,208,565 granted on 2021-12-28
US20190153235A1
Chemistry; metallurgy

Water-soluble paint and coated can

#24 | 2019-03-14
US20190077134A1
Performing operations; transporting

DECORATIVE FILM AND METHOD FOR PRODUCING SAME, AND DECORATED MOLDED ARTICLE

#25 | 2018-11-29
US20180340098A1
Chemistry; metallurgy

ADHESIVE AND ADHESIVE TAPE

#26 | 2018-02-15 ✅ Patent 11,130,890 granted on 2021-09-28
US20180044562A1
Chemistry; metallurgy

Adhesive composition, adhesive sheet, and method for producing same

#27 | 2018-01-04 ✅ Patent 10,858,557 granted on 2020-12-08
US20180002582A1
Chemistry; metallurgy

Adhesive and adhesive tape

#28 | 2017-12-14 ✅ Patent 9,951,259 granted on 2018-04-24
US20170355891A1
Chemistry; metallurgy

Adhesive composition and laminate

#29 | 2016-09-15 ✅ Patent 9,549,473 granted on 2017-01-17
US20160270243A1
Electricity

Printed wiring board, printed wiring board manufacturing method, and electronic device

#30 | 2016-02-04 ✅ Patent 9,825,264 granted on 2017-11-21
US20160036013A1
Electricity

Electricity storage device, electricity storage device container, and electricity storage device packaging material

#31 | 2012-04-19
US20120095131A1
Electricity

BINDER COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY ELECTRODE

#32 | 2012-01-19
US20120016067A1
Chemistry; metallurgy

RESIN COMPOSITION FOR SOLAR CELL-SEALING MATERIAL

Also check out TOYOCHEM CO., LTD.'s (Tokyo, Japan) applicant profile with 25 patent applications submitted.

AssigneeID:

130008 ⎘