Hirofumi Katami

Person

Ibaraki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polarizing plate with retardation layer and image display device
- Patent number 10,983,391
- Issue date Apr 20, 2021
- Nitto Denko Corporation
- Takeharu Kitagawa
- G02 - OPTICS
Information Patent Grant
Laminate of optical elements having a layer of a pressure-sensitive...
- Patent number 10,852,455
- Issue date Dec 1, 2020
- Nitto Denko Corporation
- Toru Umemoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polarizing film laminate comprising transparent pressure-sensitive...
- Patent number 10,626,304
- Issue date Apr 21, 2020
- Nitto Denko Corporation
- Hirofumi Katami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarizing film laminate having transparent adhesive layer, and dis...
- Patent number 10,569,505
- Issue date Feb 25, 2020
- Nitto Denko Corporation
- Hirofumi Katami
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polarizing film laminate having transparent adhesive layer, and dis...
- Patent number 10,538,055
- Issue date Jan 21, 2020
- Nitto Denko Corporation
- Hirofumi Katami
- G02 - OPTICS
Information Patent Grant
Cover element provided with transparent pressure-sensitive adhesive...
- Patent number 10,369,768
- Issue date Aug 6, 2019
- Nitto Denko Corporation
- Hirofumi Katami
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent electroconductive layer-equipped cover element provided...
- Patent number 10,265,927
- Issue date Apr 23, 2019
- Nitto Denko Corporation
- Hirofumi Katami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electroconductive film laminate comprising transparent pressure-sen...
- Patent number 10,259,193
- Issue date Apr 16, 2019
- Nitto Denko Corporation
- Hirofumi Katami
- B32 - LAYERED PRODUCTS
Information Patent Grant
Pressure-sensitive adhesive sheet having a transparent pressure-sen...
- Patent number 10,072,184
- Issue date Sep 11, 2018
- Nitto Denko Corporation
- Hirofumi Katami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electroconductive film laminate comprising transparent pressure-sen...
- Patent number 10,023,766
- Issue date Jul 17, 2018
- Nitto Denko Corporation
- Hirofumi Katami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical pressure-sensitive adhesive sheet, liquid crystal display a...
- Patent number 9,796,883
- Issue date Oct 24, 2017
- Nitto Denko Corporation
- Hirofumi Katami
- G02 - OPTICS
Information Patent Grant
Acrylic pressure-sensitive adhesive tape
- Patent number 9,175,194
- Issue date Nov 3, 2015
- Nitto Denko Corporation
- Hirofumi Katami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
RADIATION-CURABLE ADHESIVE SHEET
- Publication number 20240182756
- Publication date Jun 6, 2024
- NITTO DENKO CORPORATION
- Shuhei FUKUTOMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE SHEET, AND PRESSUR...
- Publication number 20230227699
- Publication date Jul 20, 2023
- NITTO DENKO CORPORATION
- Hirotaka OHARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...
- Publication number 20230220248
- Publication date Jul 13, 2023
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE SHEET, OPTICAL MEMBER, AND TOUCH PANEL
- Publication number 20230220247
- Publication date Jul 13, 2023
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE SHEET, AND PRESSUR...
- Publication number 20230203347
- Publication date Jun 29, 2023
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...
- Publication number 20230099594
- Publication date Mar 30, 2023
- Nitto Denko Corporation
- Masamichi MATSUMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE SHEET, OPTICAL MEMBER, AND TOUCH PANEL
- Publication number 20230102451
- Publication date Mar 30, 2023
- Nitto Denko Corporation
- Masamichi MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL LAMINATE AND ORGANIC EL DISPLAY DEVICE
- Publication number 20210260851
- Publication date Aug 26, 2021
- NITTO DENKO CORPORATION
- Hiroshi Tomohisa
- B32 - LAYERED PRODUCTS
Information Patent Application
POLARIZING PLATE WITH RETARDATION LAYER AND IMAGE DISPLAY DEVICE
- Publication number 20200142255
- Publication date May 7, 2020
- NITTO DENKO CORPORATION
- Takeharu Kitagawa
- G02 - OPTICS
Information Patent Application
POLARIZING FILM LAMINATE HAVING TRANSPARENT ADHESIVE LAYER, AND DIS...
- Publication number 20180319127
- Publication date Nov 8, 2018
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- G02 - OPTICS
Information Patent Application
POLARIZING FILM LAMINATE COMPRISING TRANSPARENT PRESSURE-SENSITIVE...
- Publication number 20180134922
- Publication date May 17, 2018
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER ELEMENT PROVIDED WITH TRANSPARENT PRESSURE-SENTITIVE ADHESIVE...
- Publication number 20180051191
- Publication date Feb 22, 2018
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
ELECTROCONDUCTIVE FILM LAMINATE COMPRISING TRANSPARENT PRESSURE-SEN...
- Publication number 20180022962
- Publication date Jan 25, 2018
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
TRANSPARENT ELECTROCONDUCTIVE LAYER-EQUIPPED COVER ELEMENT PROVIDED...
- Publication number 20170368786
- Publication date Dec 28, 2017
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
ELECTROCONDUCTIVE FILM LAMINATE COMPRISING TRANSPARENT PRESSURE-SEN...
- Publication number 20170361568
- Publication date Dec 21, 2017
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
TRANSPARENT RESIN LAYER, PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED...
- Publication number 20170121565
- Publication date May 4, 2017
- NITTO DENKO CORPORATION
- Atsushi Yasui
- B32 - LAYERED PRODUCTS
Information Patent Application
DOUBLE-SIDED PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZING...
- Publication number 20160209566
- Publication date Jul 21, 2016
- Nitto Denko Corporation
- Atsushi YASUI
- G02 - OPTICS
Information Patent Application
PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZING FILM, AND IMA...
- Publication number 20160185083
- Publication date Jun 30, 2016
- Nitto Denko Corporation
- Atsushi Yasui
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE SHEET HAVING A TRANSPARENT PRESSURE-SEN...
- Publication number 20160115357
- Publication date Apr 28, 2016
- NITTO DENKO CORPORATION
- Hirofumi KATAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A LAMINATE OF OPTICAL ELEMENTS HAVING A LAYER OF A PRESSURE-SENSITI...
- Publication number 20160084991
- Publication date Mar 24, 2016
- Nitto Denko Corporation
- Toru UMEMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...
- Publication number 20150376477
- Publication date Dec 31, 2015
- Nitto Denko Corporation
- Hirofumi Katami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR MANUFACTURING OPTICAL MEMBER
- Publication number 20140322440
- Publication date Oct 30, 2014
- Nitto Denko Corporation
- Takahiro NONAKA
- G02 - OPTICS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...
- Publication number 20140226085
- Publication date Aug 14, 2014
- Nitto Denko Corporation
- Hirofumi Katami
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL USE, PRESSURE-SENSITI...
- Publication number 20140227502
- Publication date Aug 14, 2014
- Nitto Denko Corporation
- Hirofumi Katami
- B32 - LAYERED PRODUCTS
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE LAYER, AND...
- Publication number 20140044961
- Publication date Feb 13, 2014
- Nitto Denko Corporation
- Yoshihito TAKAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE
- Publication number 20130203941
- Publication date Aug 8, 2013
- Nitto Denko Corporation
- Hirofumi KATAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET
- Publication number 20120189835
- Publication date Jul 26, 2012
- Nitto Denko Corporation
- Shou Takarada
- B32 - LAYERED PRODUCTS
Information Patent Application
OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET, LIQUID CRYSTAL DISPLAY A...
- Publication number 20120157611
- Publication date Jun 21, 2012
- Nitto Denko Corporation
- Hirofumi Katami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL FILM, POLARIZING PLATE, LIQUID CRYSTAL PANEL, LIQUID CRYSTA...
- Publication number 20100296030
- Publication date Nov 25, 2010
- Nitto Denko Corporation
- Takashi Shimizu
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20090103017
- Publication date Apr 23, 2009
- Nitto Denko Corporation
- Shohei MAEZAWA
- G02 - OPTICS

Hirofumi Katami

Person

Patents Grantslast 30 patents

Polarizing plate with retardation layer and image display device

Laminate of optical elements having a layer of a pressure-sensitive...

Polarizing film laminate comprising transparent pressure-sensitive...

Polarizing film laminate having transparent adhesive layer, and dis...

Polarizing film laminate having transparent adhesive layer, and dis...

Cover element provided with transparent pressure-sensitive adhesive...

Transparent electroconductive layer-equipped cover element provided...

Electroconductive film laminate comprising transparent pressure-sen...

Pressure-sensitive adhesive sheet having a transparent pressure-sen...

Electroconductive film laminate comprising transparent pressure-sen...

Optical pressure-sensitive adhesive sheet, liquid crystal display a...

Acrylic pressure-sensitive adhesive tape

Patents Applicationslast 30 patents

RADIATION-CURABLE ADHESIVE SHEET

METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE SHEET, AND PRESSUR...

PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...

PRESSURE-SENSITIVE ADHESIVE SHEET, OPTICAL MEMBER, AND TOUCH PANEL

METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE SHEET, AND PRESSUR...

PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...

PRESSURE-SENSITIVE ADHESIVE SHEET, OPTICAL MEMBER, AND TOUCH PANEL

OPTICAL LAMINATE AND ORGANIC EL DISPLAY DEVICE

POLARIZING PLATE WITH RETARDATION LAYER AND IMAGE DISPLAY DEVICE

POLARIZING FILM LAMINATE HAVING TRANSPARENT ADHESIVE LAYER, AND DIS...

POLARIZING FILM LAMINATE COMPRISING TRANSPARENT PRESSURE-SENSITIVE...

COVER ELEMENT PROVIDED WITH TRANSPARENT PRESSURE-SENTITIVE ADHESIVE...

ELECTROCONDUCTIVE FILM LAMINATE COMPRISING TRANSPARENT PRESSURE-SEN...

TRANSPARENT ELECTROCONDUCTIVE LAYER-EQUIPPED COVER ELEMENT PROVIDED...

ELECTROCONDUCTIVE FILM LAMINATE COMPRISING TRANSPARENT PRESSURE-SEN...

TRANSPARENT RESIN LAYER, PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED...

DOUBLE-SIDED PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZING...

PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZING FILM, AND IMA...

PRESSURE-SENSITIVE ADHESIVE SHEET HAVING A TRANSPARENT PRESSURE-SEN...

A LAMINATE OF OPTICAL ELEMENTS HAVING A LAYER OF A PRESSURE-SENSITI...

PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...

METHOD FOR MANUFACTURING OPTICAL MEMBER

PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...

PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL USE, PRESSURE-SENSITI...

PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE LAYER, AND...

ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE

OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET

OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET, LIQUID CRYSTAL DISPLAY A...

OPTICAL FILM, POLARIZING PLATE, LIQUID CRYSTAL PANEL, LIQUID CRYSTA...

LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE