Makoto MAEDA

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projection display device
- Patent number 12,088,969
- Issue date Sep 10, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength conversion element, phosphor wheel, light source device,...
- Patent number 11,442,348
- Issue date Sep 13, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takashi Ikeda
- G02 - OPTICS
Information Patent Grant
Light source system and projection display apparatus
- Patent number 11,163,226
- Issue date Nov 2, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Makoto Maeda
- F21 - LIGHTING
Information Patent Grant
Wavelength conversion element, phosphor wheel, light source device,...
- Patent number 10,921,697
- Issue date Feb 16, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takashi Ikeda
- G02 - OPTICS
Information Patent Grant
Light source system and projection display apparatus
- Patent number 10,816,883
- Issue date Oct 27, 2020
- PANASONICI INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Makoto Maeda
- G02 - OPTICS
Information Patent Grant
Phosphor plate, light source apparatus, and projection display appa...
- Patent number 10,802,385
- Issue date Oct 13, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Makoto Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source device including reflective film reflecting at least p...
- Patent number 10,782,601
- Issue date Sep 22, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Makoto Maeda
- G02 - OPTICS
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 8,469,516
- Issue date Jun 25, 2013
- Sanyo Electric Co., Ltd.
- Takashi Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source device and projection display apparatus
- Patent number 8,469,520
- Issue date Jun 25, 2013
- Sanyo Electric., Ltd.
- Makoto Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 8,348,431
- Issue date Jan 8, 2013
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical element, illumination apparatus, and projection display app...
- Patent number 8,267,522
- Issue date Sep 18, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- G02 - OPTICS
Information Patent Grant
Optical element, illuminating device, and projection type video dis...
- Patent number 8,267,521
- Issue date Sep 18, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- G02 - OPTICS
Information Patent Grant
Lighting unit and projection display apparatus
- Patent number 8,246,177
- Issue date Aug 21, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 8,210,684
- Issue date Jul 3, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection display apparatus
- Patent number 8,210,685
- Issue date Jul 3, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 8,203,113
- Issue date Jun 19, 2012
- Sanyo Electric Co., Ltd.
- Shinya Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and projection-type image display apparatus
- Patent number 8,186,834
- Issue date May 29, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 8,123,359
- Issue date Feb 28, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 7,863,555
- Issue date Jan 4, 2011
- Sanyo Electric Co., Ltd.
- Shinya Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus that uses four color component light and a p...
- Patent number 7,854,516
- Issue date Dec 21, 2010
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination apparatus and projection display apparatus
- Patent number 7,845,802
- Issue date Dec 7, 2010
- Sanyo Electric Co., Ltd.
- Takashi Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and projection display device
- Patent number 7,815,314
- Issue date Oct 19, 2010
- Sanyo Electronic Co., Ltd.
- Hideyuki Kanayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and projection-type image display apparatus
- Patent number 7,798,649
- Issue date Sep 21, 2010
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Converging element and illuminating device
- Patent number 7,597,459
- Issue date Oct 6, 2009
- Sanyo Electric Co., LTD
- Makoto Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Illuminating device and projection type video display apparatus
- Patent number 7,434,945
- Issue date Oct 14, 2008
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Glass substrate for information recording medium and process for ma...
- Patent number 7,044,839
- Issue date May 16, 2006
- Hoya Corporation
- Makoto Maeda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS
- Publication number 20240248384
- Publication date Jul 25, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshiki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS
- Publication number 20240248385
- Publication date Jul 25, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Takashi Ikeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION DISPLAY DEVICE
- Publication number 20220141432
- Publication date May 5, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Makoto MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH CONVERSION ELEMENT, PHOSPHOR WHEEL, LIGHT SOURCE DEVICE,...
- Publication number 20210124246
- Publication date Apr 29, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- TAKASHI IKEDA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE SYSTEM AND PROJECTION DISPLAY APPARATUS
- Publication number 20210003912
- Publication date Jan 7, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Makoto MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WAVELENGTH CONVERSION COMPOSITE, PHOSPHOR PLATE, PHOSPHOR WHEEL, LI...
- Publication number 20200363710
- Publication date Nov 19, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Takashi IKEDA
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
WAVELENGTH CONVERSION ELEMENT, PHOSPHOR WHEEL, LIGHT SOURCE DEVICE,...
- Publication number 20190331991
- Publication date Oct 31, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- TAKASHI IKEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOSPHOR PLATE, LIGHT SOURCE APPARATUS, AND PROJECTION DISPLAY APPA...
- Publication number 20190049828
- Publication date Feb 14, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- MAKOTO MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE APPARATUS AND PROJECTION DISPLAY APPARATUS
- Publication number 20190004409
- Publication date Jan 3, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- YUSAKU NISHIKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE SYSTEM AND PROJECTION DISPLAY APPARATUS
- Publication number 20180149957
- Publication date May 31, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Makoto MAEDA
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTOR-TYPE IMAGE DISPLAY APPARATUS
- Publication number 20170269462
- Publication date Sep 21, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Makoto MAEDA
- G02 - OPTICS
Information Patent Application
PROJECTION IMAGE DISPLAY APPARATUS AND WAVEPLATE
- Publication number 20140132850
- Publication date May 15, 2014
- COLORLINK JAPAN, LTD.
- Sosuke OTANI
- G02 - OPTICS
Information Patent Application
ILLUMINATION APPARATUS AND PROJECTION DISPLAY APPARATUS
- Publication number 20120229772
- Publication date Sep 13, 2012
- SANYO ELECTRIC CO., LTD.
- Makoto MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ELEMENT AND PROJECTION DISPLAY APPARATUS
- Publication number 20120188520
- Publication date Jul 26, 2012
- Sanyo Electric Co., Ltd.
- Sosuke Otani
- G02 - OPTICS
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20120176304
- Publication date Jul 12, 2012
- Sanyo Electric Co., Ltd.
- Fuminori MIZUNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20120133894
- Publication date May 31, 2012
- Sanyo Electric Co., Ltd.
- Masafumi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20120133909
- Publication date May 31, 2012
- Sanyo Electric Co., Ltd.
- Makoto Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COOLING UNIT, COOLING APPARATUS, AND PROJECTION DISPLAY APPARATUS
- Publication number 20120133907
- Publication date May 31, 2012
- Sanyo Electric Co., Ltd.
- Sosuke Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Projection-type Image Display Device
- Publication number 20120133896
- Publication date May 31, 2012
- Sanyo Electric Co., Ltd.
- Makoto MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20120081677
- Publication date Apr 5, 2012
- Sanyo Electric Co., Ltd.
- Yuki Tanohata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20120026070
- Publication date Feb 2, 2012
- Sanyo Electric Co., Ltd.
- Azusa OZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS
- Publication number 20110310353
- Publication date Dec 22, 2011
- SANYO ELECTRIC CO., LTD.
- Makoto MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20110188008
- Publication date Aug 4, 2011
- Sanyo Electric Co., Ltd.
- Makoto MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION-TYPE IMAGE DISPLAY APPARATUS
- Publication number 20110188004
- Publication date Aug 4, 2011
- SANYO ELECTRIC CO., LTD.
- Makoto MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION IMAGE DISPLAY APPARATUS
- Publication number 20110128510
- Publication date Jun 2, 2011
- Sanyo Electric Co., Ltd.
- Shinya MATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20110115992
- Publication date May 19, 2011
- Sanyo Electric Co., Ltd.
- Makoto MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ILLUMINATION APPARATUS AND PROJECTION DISPLAY APPARATUS
- Publication number 20110069285
- Publication date Mar 24, 2011
- Sanyo Electric Co., Ltd.
- Shinya MATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR
- Publication number 20110037954
- Publication date Feb 17, 2011
- SANYO ELECTRIC CO., LTD.
- Masaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION APPARATUS AND PROJECTION DISPLAY APPARATUS
- Publication number 20100328614
- Publication date Dec 30, 2010
- Sanyo Electric Co., Ltd.
- Takashi Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION APPARATUS AND PROJECTION-TYPE IMAGE DISPLAY APPARATUS
- Publication number 20100302512
- Publication date Dec 2, 2010
- Sanyo Electric Co., Ltd.
- Makoto MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Makoto MAEDA

Person

Patents Grantslast 30 patents

Projection display device

Wavelength conversion element, phosphor wheel, light source device,...

Light source system and projection display apparatus

Wavelength conversion element, phosphor wheel, light source device,...

Light source system and projection display apparatus

Phosphor plate, light source apparatus, and projection display appa...

Light source device including reflective film reflecting at least p...

Illumination apparatus and projection display apparatus

Light source device and projection display apparatus

Illumination apparatus and projection display apparatus

Optical element, illumination apparatus, and projection display app...

Optical element, illuminating device, and projection type video dis...

Lighting unit and projection display apparatus

Illumination apparatus and projection display apparatus

Projection display apparatus

Illumination apparatus and projection display apparatus

Illumination apparatus and projection-type image display apparatus

Illumination apparatus and projection display apparatus

Illumination apparatus and projection display apparatus

Illumination apparatus that uses four color component light and a p...

Illumination apparatus and projection display apparatus

Illumination apparatus and projection display device

Illumination apparatus and projection-type image display apparatus

Converging element and illuminating device

Illuminating device and projection type video display apparatus

Glass substrate for information recording medium and process for ma...

Patents Applicationslast 30 patents

LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS

LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS

PROJECTION DISPLAY DEVICE

WAVELENGTH CONVERSION ELEMENT, PHOSPHOR WHEEL, LIGHT SOURCE DEVICE,...

LIGHT SOURCE SYSTEM AND PROJECTION DISPLAY APPARATUS

WAVELENGTH CONVERSION COMPOSITE, PHOSPHOR PLATE, PHOSPHOR WHEEL, LI...

WAVELENGTH CONVERSION ELEMENT, PHOSPHOR WHEEL, LIGHT SOURCE DEVICE,...

PHOSPHOR PLATE, LIGHT SOURCE APPARATUS, AND PROJECTION DISPLAY APPA...

LIGHT SOURCE APPARATUS AND PROJECTION DISPLAY APPARATUS

LIGHT SOURCE SYSTEM AND PROJECTION DISPLAY APPARATUS

LIGHT SOURCE DEVICE AND PROJECTOR-TYPE IMAGE DISPLAY APPARATUS

PROJECTION IMAGE DISPLAY APPARATUS AND WAVEPLATE

ILLUMINATION APPARATUS AND PROJECTION DISPLAY APPARATUS

OPTICAL ELEMENT AND PROJECTION DISPLAY APPARATUS

PROJECTION DISPLAY APPARATUS

PROJECTION DISPLAY APPARATUS

PROJECTION DISPLAY APPARATUS

COOLING UNIT, COOLING APPARATUS, AND PROJECTION DISPLAY APPARATUS

Projection-type Image Display Device

PROJECTION DISPLAY APPARATUS

PROJECTION DISPLAY APPARATUS

LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS

PROJECTION DISPLAY APPARATUS

PROJECTION-TYPE IMAGE DISPLAY APPARATUS

PROJECTION IMAGE DISPLAY APPARATUS

PROJECTION DISPLAY APPARATUS

ILLUMINATION APPARATUS AND PROJECTION DISPLAY APPARATUS

PROJECTOR

ILLUMINATION APPARATUS AND PROJECTION DISPLAY APPARATUS

ILLUMINATION APPARATUS AND PROJECTION-TYPE IMAGE DISPLAY APPARATUS