Baku Katagiri

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reflective display body and roll body of light diffusion control sheet
- Patent number 12,117,625
- Issue date Oct 15, 2024
- Lintec Corporation
- Baku Katagiri
- G02 - OPTICS
Information Patent Grant
Light diffusion control body and reflective display body
- Patent number 11,940,635
- Issue date Mar 26, 2024
- Lintec Corporation
- Baku Katagiri
- G02 - OPTICS
Information Patent Grant
External light use type display body
- Patent number 11,740,502
- Issue date Aug 29, 2023
- Lintec Corporation
- Baku Katagiri
- G02 - OPTICS
Information Patent Grant
Laminate and light diffusion control film
- Patent number 11,630,248
- Issue date Apr 18, 2023
- Lintec Corporation
- Tatsuki Kuramoto
- G02 - OPTICS
Information Patent Grant
Light diffusion control member and reflective display body
- Patent number 11,567,244
- Issue date Jan 31, 2023
- Lintec Corporation
- Kentaro Kusama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laminate and light diffusion control film
- Patent number 11,467,323
- Issue date Oct 11, 2022
- Lintec Corporation
- Tatsuki Kuramoto
- G02 - OPTICS
Information Patent Grant
Light diffusion film comprising an indentation elastic modulus of 3...
- Patent number 11,422,401
- Issue date Aug 23, 2022
- Lintec Corporation
- Tatsuki Kuramoto
- G02 - OPTICS
Information Patent Grant
Reflective display body
- Patent number 11,307,611
- Issue date Apr 19, 2022
- Lintec Corporation
- Baku Katagiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical diffusion film and method for manufacturing optical diffusi...
- Patent number 10,545,267
- Issue date Jan 28, 2020
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Projection screen
- Patent number 10,310,367
- Issue date Jun 4, 2019
- Lintec Corporation
- Kentaro Kusama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection screen
- Patent number 10,310,368
- Issue date Jun 4, 2019
- Lintec Corporation
- Kentaro Kusama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light diffusion film and light diffusion film manufacturing method
- Patent number 10,288,779
- Issue date May 14, 2019
- Lintec Corporation
- Kentaro Kusama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical-diffusion film for display and display device using same
- Patent number 10,228,498
- Issue date Mar 12, 2019
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Optical diffusion film and method for manufacturing optical diffusi...
- Patent number 10,222,522
- Issue date Mar 5, 2019
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Optical-diffusion film for display and reflective display device us...
- Patent number 10,185,063
- Issue date Jan 22, 2019
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Surface protection film, capacitive touch panel, and image display...
- Patent number 10,180,762
- Issue date Jan 15, 2019
- Lintec Corporation
- Masaya Todaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light diffusion film
- Patent number 10,094,958
- Issue date Oct 9, 2018
- Lintec Corporation
- Baku Katagiri
- G02 - OPTICS
Information Patent Grant
Light diffusion film and light diffusion film manufacturing method
- Patent number 9,945,990
- Issue date Apr 17, 2018
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Composition for light diffusion film, and light diffusion film
- Patent number 9,869,803
- Issue date Jan 16, 2018
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Light diffusion film and light diffusion film manufacturing method
- Patent number 9,753,191
- Issue date Sep 5, 2017
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Light diffusion films and compositions for preparing the same
- Patent number 9,632,217
- Issue date Apr 25, 2017
- Lintec Corporation
- Kentaro Kusama
- G02 - OPTICS
Information Patent Grant
Backlight system and LCD device using the same
- Patent number 9,122,097
- Issue date Sep 1, 2015
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Grant
Backlight system and liquid crystal display device using the same
- Patent number 8,922,735
- Issue date Dec 30, 2014
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Grant
Thin backlight system and liquid crystal display device using the same
- Patent number 8,810,752
- Issue date Aug 19, 2014
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Grant
Screen and projection system
- Patent number 8,780,444
- Issue date Jul 15, 2014
- Seiko Epson Corporation
- Osamu Arakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Refelctive front screen
- Patent number 8,654,442
- Issue date Feb 18, 2014
- Seiko Epson Corporation
- Tatsuo Uchida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Surface light source device
- Patent number 8,199,278
- Issue date Jun 12, 2012
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Grant
Surface light source device
- Patent number 8,054,404
- Issue date Nov 8, 2011
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Grant
Projection display-use screen and projection display system optical...
- Patent number 7,742,230
- Issue date Jun 22, 2010
- Tatsuo Uchida
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LAMINATE AND LIGHT DIFFUSION CONTROL FILM
- Publication number 20230266510
- Publication date Aug 24, 2023
- LINTEC CORPORATION
- Hiroki FUKUSHIMA
- B32 - LAYERED PRODUCTS
Information Patent Application
EXTERNAL LIGHT USE TYPE DISPLAY BODY
- Publication number 20220317507
- Publication date Oct 6, 2022
- LINTEC CORPORATION
- Baku KATAGIRI
- G02 - OPTICS
Information Patent Application
REFLECTIVE DISPLAY BODY AND ROLL BODY OF LIGHT DIFFUSION CONTROL SHEET
- Publication number 20220146719
- Publication date May 12, 2022
- LINTEC CORPORATION
- Baku KATAGIRI
- G02 - OPTICS
Information Patent Application
LAMINATE AND LIGHT DIFFUSION CONTROL FILM
- Publication number 20210278573
- Publication date Sep 9, 2021
- LINTEC CORPORATION
- Tatsuki KURAMOTO
- G02 - OPTICS
Information Patent Application
LIGHT DIFFUSION CONTROL MEMBER AND REFLECTIVE DISPLAY BODY
- Publication number 20210191004
- Publication date Jun 24, 2021
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
REFLECTIVE DISPLAY BODY
- Publication number 20210173435
- Publication date Jun 10, 2021
- LINTEC CORPORATION
- Baku KATAGIRI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAMINATE AND LIGHT DIFFUSION CONTROL FILM
- Publication number 20210132268
- Publication date May 6, 2021
- LINTEC CORPORATION
- Tatsuki KURAMOTO
- G02 - OPTICS
Information Patent Application
LIGHT DIFFUSION CONTROL BODY AND REFLECTIVE DISPLAY BODY
- Publication number 20210055459
- Publication date Feb 25, 2021
- LINTEC CORPORATION
- Baku KATAGIRI
- G02 - OPTICS
Information Patent Application
LIGHT DIFFUSION FILM
- Publication number 20200271833
- Publication date Aug 27, 2020
- LINTEC CORPORATION
- Tatsuki KURAMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL DIFFUSION FILM AND METHOD FOR MANUFACTURING OPTICAL DIFFUSI...
- Publication number 20190179060
- Publication date Jun 13, 2019
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
PROJECTION SCREEN
- Publication number 20180284591
- Publication date Oct 4, 2018
- LINTEC CORPORATION
- Kentaro KUSAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION SCREEN
- Publication number 20180284592
- Publication date Oct 4, 2018
- LINTEC CORPORATION
- Kentaro KUSAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SURFACE PROTECTION FILM, CAPACITIVE TOUCH PANEL, AND IMAGE DISPLAY...
- Publication number 20170349790
- Publication date Dec 7, 2017
- LINTEC CORPORATION
- Masaya TODAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD
- Publication number 20170351010
- Publication date Dec 7, 2017
- LINTEC CORPORATION
- Kentaro Kusama
- G02 - OPTICS
Information Patent Application
OPTICAL DIFFUSION FILM AND METHOD FOR MANUFACTURING OPTICAL DIFFUSI...
- Publication number 20170293054
- Publication date Oct 12, 2017
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
OPTICAL-DIFFUSION FILM FOR DISPLAY AND REFLECTIVE DISPLAY DEVICE US...
- Publication number 20160077246
- Publication date Mar 17, 2016
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
OPTICAL-DIFFUSION FILM FOR DISPLAY AND DISPLAY DEVICE USING SAME
- Publication number 20160070035
- Publication date Mar 10, 2016
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD
- Publication number 20160047952
- Publication date Feb 18, 2016
- LINTEC CORPORATION
- Kentaro KUSAMA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COMPOSITION FOR LIGHT DIFFUSION FILM, AND LIGHT DIFFUSION FILM
- Publication number 20160033692
- Publication date Feb 4, 2016
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD
- Publication number 20160025907
- Publication date Jan 28, 2016
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
COMPOSITION FOR LIGHT DIFFUSION FILM, AND LIGHT DIFFUSION FILM
- Publication number 20160018571
- Publication date Jan 21, 2016
- LINTEC CORPORATION
- Kentaro KUSAMA
- G02 - OPTICS
Information Patent Application
LIGHT DIFFUSION FILM
- Publication number 20150355390
- Publication date Dec 10, 2015
- Lintec Corporation
- Baku KATAGIRI
- G02 - OPTICS
Information Patent Application
BACKLIGHT SYSTEM AND LCD DEVICE USING THE SAME
- Publication number 20130201424
- Publication date Aug 8, 2013
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Application
SCREEN AND PROJECTION SYSTEM
- Publication number 20130170028
- Publication date Jul 4, 2013
- TOHOKU UNIVERSITY
- Osamu Arakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REFELCTIVE FRONT SCREEN
- Publication number 20120268814
- Publication date Oct 25, 2012
- SEIKO EPSON CORPORATION
- Tatsuo UCHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BACKLIGHT SYSTEM AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
- Publication number 20120127398
- Publication date May 24, 2012
- TOHOKU UNIVERSITY
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Application
THIN BACKLIGHT SYSTEM AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
- Publication number 20110310330
- Publication date Dec 22, 2011
- TOHOKU UNIVERSITY
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT SOURCE DEVICE
- Publication number 20110228558
- Publication date Sep 22, 2011
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT SOURCE DEVICE
- Publication number 20110199786
- Publication date Aug 18, 2011
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT SOURCE DEVICE
- Publication number 20110141715
- Publication date Jun 16, 2011
- Sharp Kabushiki Kaisha
- Tatsuo Uchida
- G02 - OPTICS

Baku Katagiri

Person

Patents Grantslast 30 patents

Reflective display body and roll body of light diffusion control sheet

Light diffusion control body and reflective display body

External light use type display body

Laminate and light diffusion control film

Light diffusion control member and reflective display body

Laminate and light diffusion control film

Light diffusion film comprising an indentation elastic modulus of 3...

Reflective display body

Optical diffusion film and method for manufacturing optical diffusi...

Projection screen

Projection screen

Light diffusion film and light diffusion film manufacturing method

Optical-diffusion film for display and display device using same

Optical diffusion film and method for manufacturing optical diffusi...

Optical-diffusion film for display and reflective display device us...

Surface protection film, capacitive touch panel, and image display...

Light diffusion film

Light diffusion film and light diffusion film manufacturing method

Composition for light diffusion film, and light diffusion film

Light diffusion film and light diffusion film manufacturing method

Light diffusion films and compositions for preparing the same

Backlight system and LCD device using the same

Backlight system and liquid crystal display device using the same

Thin backlight system and liquid crystal display device using the same

Screen and projection system

Refelctive front screen

Surface light source device

Surface light source device

Projection display-use screen and projection display system optical...

Patents Applicationslast 30 patents

LAMINATE AND LIGHT DIFFUSION CONTROL FILM

EXTERNAL LIGHT USE TYPE DISPLAY BODY

REFLECTIVE DISPLAY BODY AND ROLL BODY OF LIGHT DIFFUSION CONTROL SHEET

LAMINATE AND LIGHT DIFFUSION CONTROL FILM

LIGHT DIFFUSION CONTROL MEMBER AND REFLECTIVE DISPLAY BODY

REFLECTIVE DISPLAY BODY

LAMINATE AND LIGHT DIFFUSION CONTROL FILM

LIGHT DIFFUSION CONTROL BODY AND REFLECTIVE DISPLAY BODY

LIGHT DIFFUSION FILM

OPTICAL DIFFUSION FILM AND METHOD FOR MANUFACTURING OPTICAL DIFFUSI...

PROJECTION SCREEN

PROJECTION SCREEN

SURFACE PROTECTION FILM, CAPACITIVE TOUCH PANEL, AND IMAGE DISPLAY...

LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD

OPTICAL DIFFUSION FILM AND METHOD FOR MANUFACTURING OPTICAL DIFFUSI...

OPTICAL-DIFFUSION FILM FOR DISPLAY AND REFLECTIVE DISPLAY DEVICE US...

OPTICAL-DIFFUSION FILM FOR DISPLAY AND DISPLAY DEVICE USING SAME

LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD

COMPOSITION FOR LIGHT DIFFUSION FILM, AND LIGHT DIFFUSION FILM

LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD

COMPOSITION FOR LIGHT DIFFUSION FILM, AND LIGHT DIFFUSION FILM

LIGHT DIFFUSION FILM

BACKLIGHT SYSTEM AND LCD DEVICE USING THE SAME

SCREEN AND PROJECTION SYSTEM

REFELCTIVE FRONT SCREEN

BACKLIGHT SYSTEM AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME

THIN BACKLIGHT SYSTEM AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME

PLANAR LIGHT SOURCE DEVICE

SURFACE LIGHT SOURCE DEVICE

SURFACE LIGHT SOURCE DEVICE