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Assignee profile:

Hoyu Co., Ltd.

City:

Aichi

Country:

Japan

Published Applications:

15

Last publication date:

2024-05-16

Patent Grants:

14

Last grant date:

2025-05-20

Top Inventors for applications by Hoyu Co., Ltd.

These are the the leading inventors for applications assigned to Hoyu Co., Ltd.:

Recent patent applications by Hoyu Co., Ltd.

Hoyu Co., Ltd. based in Aichi, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-05-16 ✅ Patent 12,303,578 granted on 2025-05-20
US20240156695A1
Human necessities

Molded body

 #2 | 2024-04-18 ✅ Patent 12,440,558 granted on 2025-10-14
US20240123063A1
Human necessities

SOYBEAN ALLERGY ANTIGEN

 #3 | 2024-04-04 ✅ Patent 12,528,845 granted on 2026-01-20
US20240109943A1
Chemistry; metallurgy

FISH ALLERGY ANTIGEN

 #4 | 2024-04-04
US20240108719A1
Human necessities

ALLERGY ANTIGEN AND EPITOPE THEREOF

 #5 | 2024-01-04 ✅ Patent 12,558,418 granted on 2026-02-24
US20240000924A1
Human necessities

EGG ALLERGY ANTIGEN

 #6 | 2019-10-31 ✅ Patent 10,729,638 granted on 2020-08-04
US20190328646A1
Human necessities

Powder hair dye composition

 #7 | 2019-06-20 ✅ Patent 11,186,617 granted on 2021-11-30
US20190185525A1
Chemistry; metallurgy

Epitope

 #8 | 2018-07-12 ✅ Patent 11,298,419 granted on 2022-04-12
US20180193449A1
Human necessities

Quail egg allergy antigen

 #9 | 2017-05-04 ✅ Patent 10,537,514 granted on 2020-01-21
US20170119648A1
Human necessities

Hair cosmetic composition

 #10 | 2016-08-18 ✅ Patent 9,668,950 granted on 2017-06-06
US20160235634A1
Human necessities

Powdered hair dye composition

 #11 | 2016-08-04 ✅ Patent 10,231,912 granted on 2019-03-19
US20160220461A1
Human necessities

First agent for oxidation hair dye and method for stabilizing color tone of oxidation hair dyeing agent composition

 #12 | 2016-07-28 ✅ Patent 10,226,408 granted on 2019-03-12
US20160213583A1
Human necessities

Hair dye composition and method for stabilizing color tone of hair dye composition

 #13 | 2016-06-09 ✅ Patent 9,655,826 granted on 2017-05-23
US20160158130A1
Human necessities

Hair dye composition

 #14 | 2013-07-11 ✅ Patent 9,061,823 granted on 2015-06-23
US20130175297A1
Performing operations; transporting

Two-fluid dispenser

 #15 | 2011-11-10 ✅ Patent 8,202,326 granted on 2012-06-19
US20110271466A1
Human necessities

Hair dye composition, oxidation hair dye composition and method for prevention of change in color tone of hair dyeing

Also check out HOYU CO., LTD.'s (Aichi, Japan) applicant profile with 10 patent applications submitted.

AssigneeID:

109113 ⎘