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Ken Egashira
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Chigasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing sheet laminate
Patent number
11,292,181
Issue date
Apr 5, 2022
3M Innovative Properties Company
Ken Egashira
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Decorative laminated sheet, structure including the decorative lami...
Patent number
10,730,268
Issue date
Aug 4, 2020
3M Innovative Properties Company
Ken Egashira
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thermoplastic polyurethane compositions, articles, and methods thereof
Patent number
10,590,303
Issue date
Mar 17, 2020
3M Innovative Properties Company
Charlie C. Ho
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Retroreflective sheet, license plate, and manufacturing method thereof
Patent number
10,365,418
Issue date
Jul 30, 2019
3M Innovative Properties Company
Saori Ueda
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Structure integrated by vacuum-pressure forming or vacuum forming,...
Patent number
10,252,491
Issue date
Apr 9, 2019
3M Innovative Properties Company
Ken Egashira
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Decorative sheet containing a polyurethane layer and structure
Patent number
9,695,338
Issue date
Jul 4, 2017
3M Innovative Properties Company
Ken Egashira
B44 - DECORATIVE ARTS
Information
Patent Grant
Decorative article and vehicular lamp
Patent number
7,331,683
Issue date
Feb 19, 2008
3M Innovative Properties Company
Ken Egashira
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Decorative article and vehicular lamp
Patent number
7,175,293
Issue date
Feb 13, 2007
3M Innovative Properties Company
Ken Egashira
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automotive lamp
Patent number
7,137,718
Issue date
Nov 21, 2006
3M Innovative Properties Company
Ken Egashira
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automotive lamp with light transmissive colored member
Patent number
7,077,550
Issue date
Jul 18, 2006
3M Innovative Properties Company
Ken Egashira
F21 - LIGHTING
Information
Patent Grant
Transparent resin-coated stainless steel article
Patent number
6,890,658
Issue date
May 10, 2005
3M Innovative Properties Company
Ken Egashira
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
LAMINATE INCLUDING SURFACE LAYER HAVING SCRATCH RESISTANCE AND MATT...
Publication number
20240018371
Publication date
Jan 18, 2024
3M Innovative Properties Company
Keisuke Kato
B32 - LAYERED PRODUCTS
Information
Patent Application
DECORATIVE FILM AND DECORATIVE ARTICLE USING SAME, AND SURFACE PROT...
Publication number
20230014154
Publication date
Jan 19, 2023
3M Innovative Properties Company
Ken Egashira
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MANUFACTURING SHEET LAMINATE, MOLD FOR MOLDING SHEET LAM...
Publication number
20220203599
Publication date
Jun 30, 2022
3M Innovative Properties Company
Ken EGASHIRA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADHESIVE BACKED DECORATIVE ARTICLE, METHOD OF MAKING, AND METHOD OF...
Publication number
20220153057
Publication date
May 19, 2022
3M Innovative Properties Company
Ken EGASHIRA
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING SHEET LAMINATE, MOLD FOR MOLDING SHEET LAM...
Publication number
20200122383
Publication date
Apr 23, 2020
3M Innovative Properties Company
Ken EGASHIRA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SHEET LAMINATE AND PRODUCTION METHOD FOR SHEET LAMINATE
Publication number
20200047398
Publication date
Feb 13, 2020
3M Innovative Properties Company
Ken Egashira
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADHESIVE BACKED DECORATIVE ARTICLE, METHOD OF MAKING, AND METHOD OF...
Publication number
20180281506
Publication date
Oct 4, 2018
3M Innovative Properties Company
Ken EGASHIRA
B44 - DECORATIVE ARTS
Information
Patent Application
RETROREFLECTIVE SHEET, LICENSE PLATE, AND MANUFACTURING METHOD THEREOF
Publication number
20170357039
Publication date
Dec 14, 2017
3M Innovative Properties Company
Saori Ueda
B60 - VEHICLES IN GENERAL
Information
Patent Application
THERMOPLASTIC POLYURETHANE COMPOSITIONS, ARTICLES, AND METHODS THEREOF
Publication number
20170218226
Publication date
Aug 3, 2017
3M Innovative Properties Company
Charlie C. Ho
B32 - LAYERED PRODUCTS
Information
Patent Application
DECORATIVE LAMINATED SHEET, STRUCTURE INCLUDING THE DECORATIVE LAMI...
Publication number
20150321452
Publication date
Nov 12, 2015
3M INNOVATIVE PROPERTIES COMPANY
Ken Egashira
B32 - LAYERED PRODUCTS
Information
Patent Application
DECORATIVE SHEET CONTAINING A POLYURETHANE LAYER AND STRUCTURE
Publication number
20150111012
Publication date
Apr 23, 2015
3M INNOVATIVE PROPERTIES COMAPNY
Ken Egashira
B44 - DECORATIVE ARTS
Information
Patent Application
STRUCTURE INTEGRATED BY VACUUM-PRESSURE FORMING OR VACUUM FORMING,...
Publication number
20140162032
Publication date
Jun 12, 2014
3M Innovative Properties Company
Ken Egashira
B32 - LAYERED PRODUCTS
Information
Patent Application
Ornamental Films
Publication number
20080199683
Publication date
Aug 21, 2008
3M INNOVATIVE PROPERTIES COMPANY
Ken Egashira
B44 - DECORATIVE ARTS
Information
Patent Application
DECORATIVE ARTICLE AND VEHICULAR LAMP
Publication number
20070127248
Publication date
Jun 7, 2007
3M Innovative Properties Company
Ken Egashira
B60 - VEHICLES IN GENERAL
Information
Patent Application
Decorative article and vehicular lamp
Publication number
20050068783
Publication date
Mar 31, 2005
Ken Egashira
B60 - VEHICLES IN GENERAL
Information
Patent Application
Automotive lamp
Publication number
20040217856
Publication date
Nov 4, 2004
Ken Egashira
F21 - LIGHTING
Information
Patent Application
Decorative structure
Publication number
20040216406
Publication date
Nov 4, 2004
Ken Egashira
B32 - LAYERED PRODUCTS
Information
Patent Application
Automotive lamp
Publication number
20040218400
Publication date
Nov 4, 2004
Ken Egashira
B60 - VEHICLES IN GENERAL
Information
Patent Application
Transparent resin-coated stainless steel article
Publication number
20040028937
Publication date
Feb 12, 2004
3M Innovative Properties Company
Ken Egashira
B60 - VEHICLES IN GENERAL