Yasuko ISHIKAWA

Person

Ehime, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stretchable structure for absorbent article, and method for produci...
- Patent number 11,229,556
- Issue date Jan 25, 2022
- Daio Paper Corporation
- Yasuko Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stretchable structure of absorbent article and manufacturing method...
- Patent number 11,229,560
- Issue date Jan 25, 2022
- Daio Paper Corporation
- Yohei Ono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stretchable structure for absorbent article, and method for produci...
- Patent number 11,083,637
- Issue date Aug 10, 2021
- Daio Paper Corporation
- Yasuko Ishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for forming stretchable structure for absorbent article and...
- Patent number 11,020,281
- Issue date Jun 1, 2021
- Daio Paper Corporation
- Yasuko Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Elastic structure for absorbent article and method for manufacturin...
- Patent number 10,893,985
- Issue date Jan 19, 2021
- Daio Paper Corporation
- Yasuko Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Underpants-type disposable diaper
- Patent number 10,092,457
- Issue date Oct 9, 2018
- Daio Paper Corporation
- Yasuko Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Stretchable Structure for Absorbent Article, and Method for Produci...
- Publication number 20200352792
- Publication date Nov 12, 2020
- DAIO PAPER CORPORATION
- Yasuko Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STRETCHABLE STRUCTURE OF ABSORBENT ARTICLE AND MANUFACTURING METHOD...
- Publication number 20200297552
- Publication date Sep 24, 2020
- DAIO PAPER CORPORATION
- Yohei ONO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Stretchable Structure for Absorbent Article, and Method for Produci...
- Publication number 20190021916
- Publication date Jan 24, 2019
- DAIO PAPER CORPORATION
- Yasuko ISHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR FORMING STRETCHABLE STRUCTURE FOR ABSORBENT ARTICLE AND...
- Publication number 20170281417
- Publication date Oct 5, 2017
- DAIO PAPER CORPORATION
- Yasuko ISHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
UNDERPANTS-TYPE DISPOSABLE DIAPER
- Publication number 20170209314
- Publication date Jul 27, 2017
- DAIO PAPER CORPORATION
- Yasuko ISHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELASTIC STRUCTURE FOR ABSORBENT ARTICLE AND METHOD FOR MANUFACTURIN...
- Publication number 20160067115
- Publication date Mar 10, 2016
- DAIO PAPER CORPORATION
- Yasuko ISHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Yasuko ISHIKAWA

Person

Patents Grantslast 30 patents

Stretchable structure for absorbent article, and method for produci...

Stretchable structure of absorbent article and manufacturing method...

Stretchable structure for absorbent article, and method for produci...

Method for forming stretchable structure for absorbent article and...

Elastic structure for absorbent article and method for manufacturin...

Underpants-type disposable diaper

Patents Applicationslast 30 patents

Stretchable Structure for Absorbent Article, and Method for Produci...

STRETCHABLE STRUCTURE OF ABSORBENT ARTICLE AND MANUFACTURING METHOD...

Stretchable Structure for Absorbent Article, and Method for Produci...

METHOD FOR FORMING STRETCHABLE STRUCTURE FOR ABSORBENT ARTICLE AND...

UNDERPANTS-TYPE DISPOSABLE DIAPER

ELASTIC STRUCTURE FOR ABSORBENT ARTICLE AND METHOD FOR MANUFACTURIN...