Keiichi Matsuzaki

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display system for switching between modes that associate emitting...
- Patent number 11,872,886
- Issue date Jan 16, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Imamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display system
- Patent number 11,370,360
- Issue date Jun 28, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Imamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device
- Patent number 11,366,311
- Issue date Jun 21, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Imamura
- G02 - OPTICS
Information Patent Grant
Display system
- Patent number 11,235,706
- Issue date Feb 1, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Imamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Camera system, driver/passenger monitoring system, moving vehicle,...
- Patent number 11,146,715
- Issue date Oct 12, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Michihiro Yamagata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid pressure control device
- Patent number 10,871,176
- Issue date Dec 22, 2020
- KYB Corporation
- Keiichi Matsuzaki
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Display system, electronic mirror system, moving vehicle, and displ...
- Patent number 10,836,314
- Issue date Nov 17, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Imamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display system and movable object
- Patent number 10,809,526
- Issue date Oct 20, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Head-up display device having optical member inclination angle adju...
- Patent number 10,613,325
- Issue date Apr 7, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid pressure control device
- Patent number 10,578,132
- Issue date Mar 3, 2020
- KYB Corporation
- Takeshi Terao
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Head-up display device and vehicle
- Patent number 10,427,598
- Issue date Oct 1, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Michihiro Yamagata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotary valve and fluid pressure actuator unit including rotary valve
- Patent number 10,415,710
- Issue date Sep 17, 2019
- KYB-YS Co., Ltd.
- Nobuyuki Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Head-up display device and vehicle
- Patent number 10,120,188
- Issue date Nov 6, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Imaging apparatus and imaging system
- Patent number 10,051,159
- Issue date Aug 14, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- G02 - OPTICS
Information Patent Grant
Image generation device and image generation method
- Patent number 10,025,085
- Issue date Jul 17, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Teruhiro Shiono
- G02 - OPTICS
Information Patent Grant
Fluid pressure control apparatus
- Patent number 9,874,232
- Issue date Jan 23, 2018
- KYB Corporation
- Keiichi Matsuzaki
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Confocal microscope
- Patent number 9,843,719
- Issue date Dec 12, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- G02 - OPTICS
Information Patent Grant
Imaging device and analyzing apparatus using the imaging device
- Patent number 9,509,893
- Issue date Nov 29, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tsuguhiro Korenaga
- G02 - OPTICS
Information Patent Grant
Scanning optical microscope
- Patent number 9,170,411
- Issue date Oct 27, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- G02 - OPTICS
Information Patent Grant
Detection device, information reproduction device, drive device, se...
- Patent number 9,080,966
- Issue date Jul 14, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Keiichi Matsuzaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium including a first resonance enhancing...
- Patent number 9,053,714
- Issue date Jun 9, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information device, optical disc driving device, optical in...
- Patent number 8,837,264
- Issue date Sep 16, 2014
- Panasonic Corporation
- Keiichi Matsuzaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Information recording medium, tracking method, and optical informat...
- Patent number 8,780,683
- Issue date Jul 15, 2014
- Panasonic Corporation
- Kousei Sano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Objective lens unit, optical pickup, and optical information apparatus
- Patent number 8,614,938
- Issue date Dec 24, 2013
- Panasonic Corporation
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup, inclination angle detection method, optical informa...
- Patent number 8,483,034
- Issue date Jul 9, 2013
- Panasonic Corporation
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup, optical disk drive device, optical information reco...
- Patent number 8,437,239
- Issue date May 7, 2013
- Panasonic Corporation
- Keiichi Matsuzaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens unit, optical pickup, and optical information apparatus
- Patent number 8,320,227
- Issue date Nov 27, 2012
- Panasonic Corporation
- Yoshiaki Komma
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup, optical disc drive device, and optical information...
- Patent number RE43540
- Issue date Jul 24, 2012
- Panasonic Corporation
- Keiichi Matsuzaki
- 359 - Optical: systems and elements
Information Patent Grant
Optical head for optical recorder/reproducer
- Patent number 8,184,522
- Issue date May 22, 2012
- Panasonic Corporation
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head and optical information device
- Patent number 8,144,564
- Issue date Mar 27, 2012
- Panasonic Corporation
- Yoshiaki Komma
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE
- Publication number 20240126094
- Publication date Apr 18, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiro IMAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY SYSTEM
- Publication number 20230302902
- Publication date Sep 28, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiro IMAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICE
- Publication number 20210311301
- Publication date Oct 7, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiro IMAMURA
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM
- Publication number 20210197725
- Publication date Jul 1, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiro IMAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY SYSTEM
- Publication number 20210129755
- Publication date May 6, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiro IMAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CAMERA SYSTEM, DRIVER/PASSENGER MONITORING SYSTEM, MOVING VEHICLE,...
- Publication number 20200314303
- Publication date Oct 1, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Michihiro YAMAGATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGING OPTICAL SYSTEM, IMAGE CAPTURE DEVICE, DRIVER/PASSENGER MONI...
- Publication number 20200314297
- Publication date Oct 1, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Keiichi MATSUZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLUID PRESSURE CONTROL DEVICE
- Publication number 20200157771
- Publication date May 21, 2020
- KYB Corporation
- Keiichi MATSUZAKI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
DISPLAY SYSTEM, ELECTRONIC MIRROR SYSTEM, MOVING VEHICLE, AND DISPL...
- Publication number 20190299858
- Publication date Oct 3, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiro IMAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY SYSTEM AND MOVABLE OBJECT
- Publication number 20190129170
- Publication date May 2, 2019
- Panasonic Intellectual Property Management Co., Lt d.
- Keiichi MATSUZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAD-UP DISPLAY DEVICE AND VEHICLE
- Publication number 20190086662
- Publication date Mar 21, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- KEIICHI MATSUZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTARY VALVE AND FLUID PRESSURE ACTUATOR UNIT INCLUDING ROTARY VALVE
- Publication number 20180266572
- Publication date Sep 20, 2018
- KYB-YS CO., LTD.
- Nobuyuki KOBAYASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLUID PRESSURE CONTROL DEVICE
- Publication number 20180031006
- Publication date Feb 1, 2018
- KYB Corporation
- Takeshi TERAO
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HEAD-UP DISPLAY DEVICE AND VEHICLE
- Publication number 20180015876
- Publication date Jan 18, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Michihiro YAMAGATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAD-UP DISPLAY DEVICE AND VEHICLE
- Publication number 20170357088
- Publication date Dec 14, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Keiichi MATSUZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLUID PRESSURE CONTROL APPARATUS
- Publication number 20160195111
- Publication date Jul 7, 2016
- KYB Corporation
- Keiichi MATSUZAKI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
IMAGING APPARATUS AND IMAGING SYSTEM
- Publication number 20160037022
- Publication date Feb 4, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- KEIICHI MATSUZAKI
- G02 - OPTICS
Information Patent Application
CONFOCAL MICROSCOPE
- Publication number 20150304552
- Publication date Oct 22, 2015
- PANASONIC CORPORATION
- Keiichi MATSUZAKI
- G02 - OPTICS
Information Patent Application
IMAGING DEVICE AND ANALYZING APPARATUS USING THE IMAGING DEVICE
- Publication number 20150281535
- Publication date Oct 1, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- TSUGUHIRO KORENAGA
- G02 - OPTICS
Information Patent Application
IMAGE GENERATION DEVICE AND IMAGE GENERATION METHOD
- Publication number 20150219888
- Publication date Aug 6, 2015
- PANASONIC CORPORATION
- TERUHIRO SHIONO
- G02 - OPTICS
Information Patent Application
SCANNING OPTICAL MICROSCOPE
- Publication number 20150103352
- Publication date Apr 16, 2015
- PANASONIC CORPORATION
- KEIICHI MATSUZAKI
- G02 - OPTICS
Information Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION DEVICE, AND METHOD FOR PR...
- Publication number 20140160914
- Publication date Jun 12, 2014
- Teruhiro Shiono
- G11 - INFORMATION STORAGE
Information Patent Application
DETECTION DEVICE, INFORMATION REPRODUCTION DEVICE, DRIVE DEVICE, SE...
- Publication number 20140146321
- Publication date May 29, 2014
- Keiichi Matsuzaki
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION STORAGE MEDIA, TRACKING METHOD, AND OPTICAL INFORMATION...
- Publication number 20140022882
- Publication date Jan 23, 2014
- Kousei Sano
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL INFORMATION DEVICE, OPTICAL DISC DRIVING DEVICE, OPTICAL IN...
- Publication number 20140010058
- Publication date Jan 9, 2014
- Keiichi Matsuzaki
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL PICKUP, INCLINATION ANGLE DETECTION METHOD, OPTICAL INFORMA...
- Publication number 20130083645
- Publication date Apr 4, 2013
- Hidenori Wada
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP, OPTICAL DISK DRIVE DEVICE, OPTICAL INFORMATION RECO...
- Publication number 20120294133
- Publication date Nov 22, 2012
- Keiichi Matsuzaki
- G11 - INFORMATION STORAGE
Information Patent Application
OBJECTIVE LENS UNIT, OPTICAL PICKUP, AND OPTICAL INFORMATION APPARATUS
- Publication number 20110122745
- Publication date May 26, 2011
- PANASONIC CORPORATION
- Yoshiaki KOMMA
- G11 - INFORMATION STORAGE
Information Patent Application
OBJECTIVE LENS UNIT, OPTICAL PICKUP, AND OPTICAL INFORMATION APPARATUS
- Publication number 20110122744
- Publication date May 26, 2011
- PANASONIC CORPORATION
- Yoshiaki KOMMA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL HEAD FOR OPTICAL RECORDER/REPRODUCER
- Publication number 20110096645
- Publication date Apr 28, 2011
- Hidenori WADA
- G11 - INFORMATION STORAGE

Keiichi Matsuzaki

Person

Patents Grantslast 30 patents

Display system for switching between modes that associate emitting...

Display system

Display device

Display system

Camera system, driver/passenger monitoring system, moving vehicle,...

Fluid pressure control device

Display system, electronic mirror system, moving vehicle, and displ...

Display system and movable object

Head-up display device having optical member inclination angle adju...

Fluid pressure control device

Head-up display device and vehicle

Rotary valve and fluid pressure actuator unit including rotary valve

Head-up display device and vehicle

Imaging apparatus and imaging system

Image generation device and image generation method

Fluid pressure control apparatus

Confocal microscope

Imaging device and analyzing apparatus using the imaging device

Scanning optical microscope

Detection device, information reproduction device, drive device, se...

Information recording medium including a first resonance enhancing...

Optical information device, optical disc driving device, optical in...

Information recording medium, tracking method, and optical informat...

Objective lens unit, optical pickup, and optical information apparatus

Optical pickup, inclination angle detection method, optical informa...

Optical pickup, optical disk drive device, optical information reco...

Objective lens unit, optical pickup, and optical information apparatus

Optical pickup, optical disc drive device, and optical information...

Optical head for optical recorder/reproducer

Optical head and optical information device

Patents Applicationslast 30 patents

OPTICAL DEVICE

DISPLAY SYSTEM

DISPLAY DEVICE

DISPLAY SYSTEM

DISPLAY SYSTEM

CAMERA SYSTEM, DRIVER/PASSENGER MONITORING SYSTEM, MOVING VEHICLE,...

IMAGING OPTICAL SYSTEM, IMAGE CAPTURE DEVICE, DRIVER/PASSENGER MONI...

FLUID PRESSURE CONTROL DEVICE

DISPLAY SYSTEM, ELECTRONIC MIRROR SYSTEM, MOVING VEHICLE, AND DISPL...

DISPLAY SYSTEM AND MOVABLE OBJECT

HEAD-UP DISPLAY DEVICE AND VEHICLE

ROTARY VALVE AND FLUID PRESSURE ACTUATOR UNIT INCLUDING ROTARY VALVE

FLUID PRESSURE CONTROL DEVICE

HEAD-UP DISPLAY DEVICE AND VEHICLE

HEAD-UP DISPLAY DEVICE AND VEHICLE

FLUID PRESSURE CONTROL APPARATUS

IMAGING APPARATUS AND IMAGING SYSTEM

CONFOCAL MICROSCOPE

IMAGING DEVICE AND ANALYZING APPARATUS USING THE IMAGING DEVICE

IMAGE GENERATION DEVICE AND IMAGE GENERATION METHOD

SCANNING OPTICAL MICROSCOPE

INFORMATION RECORDING MEDIUM, INFORMATION DEVICE, AND METHOD FOR PR...

DETECTION DEVICE, INFORMATION REPRODUCTION DEVICE, DRIVE DEVICE, SE...

INFORMATION STORAGE MEDIA, TRACKING METHOD, AND OPTICAL INFORMATION...

OPTICAL INFORMATION DEVICE, OPTICAL DISC DRIVING DEVICE, OPTICAL IN...

OPTICAL PICKUP, INCLINATION ANGLE DETECTION METHOD, OPTICAL INFORMA...

OPTICAL PICKUP, OPTICAL DISK DRIVE DEVICE, OPTICAL INFORMATION RECO...

OBJECTIVE LENS UNIT, OPTICAL PICKUP, AND OPTICAL INFORMATION APPARATUS

OBJECTIVE LENS UNIT, OPTICAL PICKUP, AND OPTICAL INFORMATION APPARATUS

OPTICAL HEAD FOR OPTICAL RECORDER/REPRODUCER