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Takahito Nagai
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Kagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Elastic sheet, underpants-type absorbent article, and method for ma...
Patent number
12,186,171
Issue date
Jan 7, 2025
Unicharm Corporation
Toshifumi Ohtsubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article with leak-proof walls
Patent number
11,357,670
Issue date
Jun 14, 2022
Unicharm Corporation
Hirotomo Mukai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article
Patent number
11,318,053
Issue date
May 3, 2022
Unicharm Corporation
Hirotomo Mukai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article
Patent number
10,925,778
Issue date
Feb 23, 2021
Unicharm Corporation
Hirotomo Mukai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Disposable urine-absorption pad with bedsore-inhibition function
Patent number
10,022,279
Issue date
Jul 17, 2018
Unicharm Corporation
Haruki Toda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Disposable absorbent article
Patent number
9,387,132
Issue date
Jul 12, 2016
Unicharm Corporation
Tomoko Tsuji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ELASTIC SHEET, UNDERPANTS-TYPE ABSORBENT ARTICLE, AND METHOD FOR MA...
Publication number
20240189159
Publication date
Jun 13, 2024
UNICHARM CORPORATION
Toshifumi Ohtsubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLE
Publication number
20190328586
Publication date
Oct 31, 2019
UNICHARM CORPORATION
Hirotomo MUKAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLE
Publication number
20190262194
Publication date
Aug 29, 2019
UNICHARM CORPORATION
Hirotomo MUKAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLE
Publication number
20190254884
Publication date
Aug 22, 2019
UNICHARM CORPORATION
Hirotomo MUKAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE URINE-ABSORPTION PAD WITH BEDSORE-INHIBITION FUNCTION
Publication number
20150366725
Publication date
Dec 24, 2015
UNICHARM CORPORATION
Haruki Toda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLE
Publication number
20140039443
Publication date
Feb 6, 2014
UNICHARM CORPORATION
Takahito Nagai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE ABSORBENT ARTICLE
Publication number
20130211354
Publication date
Aug 15, 2013
UNICHARM CORPORATION
Tomoko Tsuji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE