Tetsuya Ashida

Person

Okayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Grain-finished leather-like sheet and evaluation method for grain-f...
- Patent number 12,195,913
- Issue date Jan 14, 2025
- Kuraray Co., Ltd.
- Tetsuya Ashida
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Grained leather-like sheet
- Patent number 11,851,812
- Issue date Dec 26, 2023
- Kuraray Co., Ltd.
- Tetsuya Ashida
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Grain-finished leather-like sheet
- Patent number 11,643,773
- Issue date May 9, 2023
- Kuraray Co., Ltd.
- Tetsuya Ashida
- B32 - LAYERED PRODUCTS
Information Patent Grant
Elastic artificial leather and production method therefor
- Patent number 11,268,237
- Issue date Mar 8, 2022
- Kuraray Co., Ltd.
- Michinori Fujisawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Elastic artificial leather and production method therefor
- Patent number 10,465,338
- Issue date Nov 5, 2019
- Kuraray Co., Ltd.
- Michinori Fujisawa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Leather-like sheet and method of producing leather-like sheet
- Patent number 8,283,021
- Issue date Oct 9, 2012
- Kuraray Co., Ltd.
- Tetsuya Ashida
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Sheet-like object for ball and ball
- Patent number 8,092,324
- Issue date Jan 10, 2012
- Kuraray Co., Ltd.
- Tetsuya Ashida
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Grain leather-like sheet having excellent scratch resistance and ab...
- Patent number 7,820,574
- Issue date Oct 26, 2010
- Kuraray Co., Ltd.
- Tetsuya Ashida
- B32 - LAYERED PRODUCTS
Information Patent Grant
Artificial leather sheets and method for producing them
- Patent number 7,704,900
- Issue date Apr 27, 2010
- Kuraray Co., Ltd.
- Shinichi Yoshimoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Thermoplastic polyurethanes and molded articles comprising them
- Patent number 5,912,193
- Issue date Jun 15, 1999
- Kuraray Co., Ltd.
- Shizuo Iwata
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Laminate comprising a polyurethane layer
- Patent number 5,821,180
- Issue date Oct 13, 1998
- Kuraray Co., Ltd.
- Shizuo Iwata
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Thermoplastic polyurethanes and molded articles comprising them
- Patent number 5,780,573
- Issue date Jul 14, 1998
- Kuraray Co., Ltd.
- Shizuo Iwata
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Suede-like artificial leather
- Patent number 5,503,899
- Issue date Apr 2, 1996
- Kuraray Co., Ltd.
- Tetsuya Ashida
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
LEATHER-LIKE SHEET AND BACKPACK USING THE SAME AS A BACK SURFACE MA...
- Publication number 20230416982
- Publication date Dec 28, 2023
- KURARAY CO., LTD.
- Tetsuya ASHIDA
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
GRAIN-FINISHED LEATHER-LIKE SHEET AND EVALUATION METHOD FOR GRAIN-F...
- Publication number 20220186430
- Publication date Jun 16, 2022
- KURARAY CO., LTD.
- Tetsuya ASHIDA
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
GRAIN-FINISHED LEATHER-LIKE SHEET
- Publication number 20220010485
- Publication date Jan 13, 2022
- KURARAY CO., LTD.
- Tetsuya ASHIDA
- B32 - LAYERED PRODUCTS
Information Patent Application
GRAINED LEATHER-LIKE SHEET
- Publication number 20210285152
- Publication date Sep 16, 2021
- Kuraray Co., Ltd
- Tetsuya ASHIDA
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
NAPPED ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREOF
- Publication number 20200123702
- Publication date Apr 23, 2020
- Kuraray Co., Ltd
- Tetsuya ASHIDA
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ELASTIC ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREFOR
- Publication number 20190292723
- Publication date Sep 26, 2019
- Kuraray Co., Ltd
- Michinori Fujisawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
NAPPED ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREOF
- Publication number 20160215444
- Publication date Jul 28, 2016
- KURARAY CO., LTD.
- Tetsuya ASHIDA
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ELASTIC ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREFOR
- Publication number 20150050460
- Publication date Feb 19, 2015
- Kuraray Co., Ltd
- Michinori Fujisawa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
GRAIN LEATHER-LIKE SHEET HAVING EXCELLENT SCRATCH RESISTANCE AND AB...
- Publication number 20100159772
- Publication date Jun 24, 2010
- KURARAY CO., LTD.
- Tetsuya Ashida
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
SHEET-LIKE OBJECT FOR BALL AND BALL
- Publication number 20100009792
- Publication date Jan 14, 2010
- Kuraray Co., Ltd
- Tetsuya Ashida
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
LEATHER-LIKE SHEET AND METHOD OF PRODUCING LEATHER-LIKE SHEET
- Publication number 20090186724
- Publication date Jul 23, 2009
- KURARAY CO., LTD.
- Tetsuya Ashida
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
COLORED POLYAMIDE FIBER AND PROCESS FOR PRODUCING THE SAME
- Publication number 20090075018
- Publication date Mar 19, 2009
- Kuraray Co., Ltd
- Tetsuya Ashida
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Artificial leather sheets and method for producing them
- Publication number 20050084719
- Publication date Apr 21, 2005
- Kuraray Co., Ltd.
- Shinichi Yoshimoto
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Leather-like sheet and production method thereof
- Publication number 20040242099
- Publication date Dec 2, 2004
- Kuraray Co., Ltd
- Shinichi Yoshimoto
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Tetsuya Ashida

Person

Patents Grantslast 30 patents

Grain-finished leather-like sheet and evaluation method for grain-f...

Grained leather-like sheet

Grain-finished leather-like sheet

Elastic artificial leather and production method therefor

Elastic artificial leather and production method therefor

Leather-like sheet and method of producing leather-like sheet

Sheet-like object for ball and ball

Grain leather-like sheet having excellent scratch resistance and ab...

Artificial leather sheets and method for producing them

Thermoplastic polyurethanes and molded articles comprising them

Laminate comprising a polyurethane layer

Thermoplastic polyurethanes and molded articles comprising them

Suede-like artificial leather

Patents Applicationslast 30 patents

LEATHER-LIKE SHEET AND BACKPACK USING THE SAME AS A BACK SURFACE MA...

GRAIN-FINISHED LEATHER-LIKE SHEET AND EVALUATION METHOD FOR GRAIN-F...

GRAIN-FINISHED LEATHER-LIKE SHEET

GRAINED LEATHER-LIKE SHEET

NAPPED ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREOF

ELASTIC ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREFOR

NAPPED ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREOF

ELASTIC ARTIFICIAL LEATHER AND PRODUCTION METHOD THEREFOR

GRAIN LEATHER-LIKE SHEET HAVING EXCELLENT SCRATCH RESISTANCE AND AB...

SHEET-LIKE OBJECT FOR BALL AND BALL

LEATHER-LIKE SHEET AND METHOD OF PRODUCING LEATHER-LIKE SHEET

COLORED POLYAMIDE FIBER AND PROCESS FOR PRODUCING THE SAME

Artificial leather sheets and method for producing them

Leather-like sheet and production method thereof