Hideaki Fukuzawa

Person

Kawasaki Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transmission device, information terminal, communication system, an...
- Patent number 12,191,909
- Issue date Jan 7, 2025
- TDK Corporation
- Hideaki Fukuzawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device
- Patent number 12,152,934
- Issue date Nov 26, 2024
- TDK Corporation
- Takekazu Yamane
- G01 - MEASURING TESTING
Information Patent Grant
Optical device and optical system
- Patent number 12,124,096
- Issue date Oct 22, 2024
- TDK Corporation
- Tetsuya Shibata
- G02 - OPTICS
Information Patent Grant
Transceiver device
- Patent number 12,107,631
- Issue date Oct 1, 2024
- TDK Corporation
- Hideaki Fukuzawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical waveguide detection element, video laser module, and XR gla...
- Patent number 12,085,721
- Issue date Sep 10, 2024
- TDK Corporation
- Hideaki Fukuzawa
- G02 - OPTICS
Information Patent Grant
Integrated light source module
- Patent number 12,072,642
- Issue date Aug 27, 2024
- TDK Corporation
- Kuniyasu Ito
- G02 - OPTICS
Information Patent Grant
Transceiver device
- Patent number 12,068,784
- Issue date Aug 20, 2024
- TDK Corporation
- Hideaki Fukuzawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gaze tracking for a retinal projection display system
- Patent number 12,019,797
- Issue date Jun 25, 2024
- TDK Corporation
- Ardalan Heshmati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical device and optical system
- Patent number 11,953,742
- Issue date Apr 9, 2024
- TDK Corporation
- Tetsuya Shibata
- G02 - OPTICS
Information Patent Grant
Electrode structure and photodetection element
- Patent number 11,869,989
- Issue date Jan 9, 2024
- TDK Corporation
- Tomohito Mizuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light detection element
- Patent number 11,821,787
- Issue date Nov 21, 2023
- TDK Corporation
- Takeshi Nojiri
- G02 - OPTICS
Information Patent Grant
Transceiver device
- Patent number 11,722,222
- Issue date Aug 8, 2023
- TDK Corporation
- Hideaki Fukuzawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving device, transceiver device, communication system, portabl...
- Patent number 11,703,380
- Issue date Jul 18, 2023
- TDK Corporation
- Hideaki Fukuzawa
- G01 - MEASURING TESTING
Information Patent Grant
Strain sensing element and pressure sensor
- Patent number 10,746,526
- Issue date Aug 18, 2020
- Kabushiki Kaisha Toshiba
- Shiori Kaji
- G01 - MEASURING TESTING
Information Patent Grant
Microphone package
- Patent number 10,477,323
- Issue date Nov 12, 2019
- Kabushiki Kaisha Toshiba
- Yoshihiro Higashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Strain sensing element, having a first and second magnetic layer an...
- Patent number 10,448,845
- Issue date Oct 22, 2019
- Kabushiki Kaisha Toshiba
- Yoshihiko Fuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Strain sensing element, pressure sensor, microphone, blood pressure...
- Patent number 10,444,085
- Issue date Oct 15, 2019
- Kabushiki Kaisha Toshiba
- Shiori Kaji
- G01 - MEASURING TESTING
Information Patent Grant
Strain sensing element, pressure sensor, microphone, blood pressure...
- Patent number 10,413,198
- Issue date Sep 17, 2019
- Kabushiki Kaisha Toshiba
- Yoshihiko Fuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Strain sensor element and blood pressure sensor
- Patent number 10,342,439
- Issue date Jul 9, 2019
- Kabushiki Kaisha Toshiba
- Alexander Devin Giddings
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensor and electronic device
- Patent number 10,345,162
- Issue date Jul 9, 2019
- Kabushiki Kaisha Toshiba
- Akiko Yuzawa
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor and smart meter
- Patent number 10,295,578
- Issue date May 21, 2019
- Kabushiki Kaisha Toshiba
- Yoshihiro Higashi
- G01 - MEASURING TESTING
Information Patent Grant
Inertial sensor
- Patent number 10,254,305
- Issue date Apr 9, 2019
- Kabushiki Kaisha Toshiba
- Hideaki Fukuzawa
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor, current measuring module, and smart meter
- Patent number 10,254,315
- Issue date Apr 9, 2019
- Kabushiki Kaisha Toshiba
- Yoshihiro Higashi
- G01 - MEASURING TESTING
Information Patent Grant
Strain and pressure sensing device, microphone, method for manufact...
- Patent number 10,246,324
- Issue date Apr 2, 2019
- Kabushiki Kaisha Toshiba
- Hideaki Fukuzawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pressure sensor, acoustic microphone, blood pressure sensor, and to...
- Patent number 10,234,343
- Issue date Mar 19, 2019
- Kabushiki Kaisha Toshiba
- Yoshihiko Fuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Strain sensing element, pressure sensor, microphone, blood pressure...
- Patent number 10,190,923
- Issue date Jan 29, 2019
- Kabushiki Kaisha Toshiba
- Shiori Kaji
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor
- Patent number 10,082,435
- Issue date Sep 25, 2018
- Kabushiki Kaisha Toshiba
- Kazuaki Okamoto
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor and microphone
- Patent number 10,082,430
- Issue date Sep 25, 2018
- Kabushiki Kaisha Toshiba
- Hideaki Fukuzawa
- G01 - MEASURING TESTING
Information Patent Grant
Microphone package
- Patent number 10,070,230
- Issue date Sep 4, 2018
- Kabushiki Kaisha Toshiba
- Yoshihiro Higashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Strain detection element, pressure sensor, microphone, blood pressu...
- Patent number 10,048,150
- Issue date Aug 14, 2018
- Kabushiki Kaisha Toshiba
- Yoshihiko Fuji
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL WAVEGUIDE DETECTION ELEMENT, VIDEO LASER MODULE, AND XR GLA...
- Publication number 20240402499
- Publication date Dec 5, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL DETECTION DEVICE AND SIGNAL PROCESSING METHOD
- Publication number 20240332323
- Publication date Oct 3, 2024
- TDK Corporation
- Takekazu YAMANE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DETECTION DEVICE AND SIGNAL PROCESSING METHOD
- Publication number 20240329165
- Publication date Oct 3, 2024
- TDK Corporation
- Takekazu YAMANE
- G01 - MEASURING TESTING
Information Patent Application
LASER MODULE
- Publication number 20240332888
- Publication date Oct 3, 2024
- TDK Corporation
- Tomohito Mizuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAZE TRACKING FOR A RETINAL PROJECTION DISPLAY SYSTEM
- Publication number 20240288937
- Publication date Aug 29, 2024
- TDK Corporation
- Ardalan HESHMATI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, AND GLASS DISPLAY
- Publication number 20240272421
- Publication date Aug 15, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- G02 - OPTICS
Information Patent Application
VISIBLE LIGHT MODULATION DEVICE AND OPTICAL ENGINE INCLUDING THE SAME
- Publication number 20240255828
- Publication date Aug 1, 2024
- TDK Corporation
- Takashi KIKUKAWA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, GLASS DISPLAY,...
- Publication number 20240219709
- Publication date Jul 4, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RETINAL PROJECTION DEVICE AND NEAR EYE WEARABLE DEVICE
- Publication number 20240219723
- Publication date Jul 4, 2024
- TDK Corporation
- Tomohito MIZUNO
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, GLASS DISPLAY,...
- Publication number 20240222928
- Publication date Jul 4, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RETINAL PROJECTION DEVICE AND NEAR EYE WEARABLE DEVICE
- Publication number 20240219724
- Publication date Jul 4, 2024
- TDK Corporation
- Tomohito MIZUNO
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND OPTICAL SYSTEM
- Publication number 20240151919
- Publication date May 9, 2024
- TDK Corporation
- Tetsuya SHIBATA
- G02 - OPTICS
Information Patent Application
LASER MODULE, OPTICAL ENGINE MODULE, AND XR GLASSES
- Publication number 20240142787
- Publication date May 2, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER AND VISIBLE LIGHT SOURCE MODULE
- Publication number 20240126015
- Publication date Apr 18, 2024
- TDK Corporation
- Hajime UTSUNOMIYA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE DETECTION ELEMENT, VIDEO LASER MODULE, AND XR GLA...
- Publication number 20240103277
- Publication date Mar 28, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- G02 - OPTICS
Information Patent Application
LIGHT DETECTION ELEMENT
- Publication number 20230341260
- Publication date Oct 26, 2023
- TDK Corporation
- Takeshi NOJIRI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANALYSIS DEVICE, ANALYSIS SYSTEM AND PORTABLE INFORMATION TERMINAL
- Publication number 20230333022
- Publication date Oct 19, 2023
- TDK Corporation
- Hideaki FUKUZAWA
- G01 - MEASURING TESTING
Information Patent Application
LIGHT DETECTION ELEMENT AND RECEIVING DEVICE
- Publication number 20230337546
- Publication date Oct 19, 2023
- TDK Corporation
- Tetsuya SHIBATA
- G01 - MEASURING TESTING
Information Patent Application
TRANSCEIVER DEVICE
- Publication number 20230327773
- Publication date Oct 12, 2023
- TDK Corporation
- Hideaki FUKUZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING DEVICE, TRANSCEIVER DEVICE, COMMUNICATION SYSTEM, PORTABL...
- Publication number 20230304856
- Publication date Sep 28, 2023
- TDK Corporation
- Hideaki FUKUZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE
- Publication number 20230304855
- Publication date Sep 28, 2023
- TDK Corporation
- Takekazu YAMANE
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL DEVICE AND OPTICAL SYSTEM
- Publication number 20230301196
- Publication date Sep 21, 2023
- TDK Corporation
- Tomohito MIZUNO
Information Patent Application
LIGHT DETECTION ELEMENT, LIGHT SENSOR UNIT, AND RECEIVING DEVICE
- Publication number 20230247913
- Publication date Aug 3, 2023
- TDK Corporation
- Nobutaka NISHIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE UNIT, OPTICAL ENGINE INCLUDING THE SAME, SMART GLASS,...
- Publication number 20230229056
- Publication date Jul 20, 2023
- TDK Corporation
- Hideaki FUKUZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT DETECTION ELEMENT
- Publication number 20230194913
- Publication date Jun 22, 2023
- TDK Corporation
- Tomohito MIZUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE
- Publication number 20230097100
- Publication date Mar 30, 2023
- TDK Corporation
- Tetsuya SHIBATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAZE TRACKING FOR A RETINAL PROJECTION DISPLAY SYSTEM
- Publication number 20230068608
- Publication date Mar 2, 2023
- InvenSense, Inc.
- Ardalan HESHMATI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RETINAL PROJECTION DISPLAY SYSTEM
- Publication number 20230054450
- Publication date Feb 23, 2023
- InvenSense, Inc.
- Ardalan HESHMATI
- G02 - OPTICS
Information Patent Application
LIGHT DETECTION ELEMENT, RECEIVING DEVICE, AND LIGHT SENSOR DEVICE
- Publication number 20220416096
- Publication date Dec 29, 2022
- TDK Corporation
- Takekazu YAMANE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED LIGHT SOURCE MODULE
- Publication number 20220382181
- Publication date Dec 1, 2022
- TDK Corporation
- Kuniyasu ITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hideaki Fukuzawa

Person

Patents Grantslast 30 patents

Transmission device, information terminal, communication system, an...

Optical device

Optical device and optical system

Transceiver device

Optical waveguide detection element, video laser module, and XR gla...

Integrated light source module

Transceiver device

Gaze tracking for a retinal projection display system

Optical device and optical system

Electrode structure and photodetection element

Light detection element

Transceiver device

Receiving device, transceiver device, communication system, portabl...

Strain sensing element and pressure sensor

Microphone package

Strain sensing element, having a first and second magnetic layer an...

Strain sensing element, pressure sensor, microphone, blood pressure...

Strain sensing element, pressure sensor, microphone, blood pressure...

Strain sensor element and blood pressure sensor

Sensor and electronic device

Current sensor and smart meter

Inertial sensor

Current sensor, current measuring module, and smart meter

Strain and pressure sensing device, microphone, method for manufact...

Pressure sensor, acoustic microphone, blood pressure sensor, and to...

Strain sensing element, pressure sensor, microphone, blood pressure...

Pressure sensor

Pressure sensor and microphone

Microphone package

Strain detection element, pressure sensor, microphone, blood pressu...

Patents Applicationslast 30 patents

OPTICAL WAVEGUIDE DETECTION ELEMENT, VIDEO LASER MODULE, AND XR GLA...

OPTICAL DETECTION DEVICE AND SIGNAL PROCESSING METHOD

OPTICAL DETECTION DEVICE AND SIGNAL PROCESSING METHOD

LASER MODULE

GAZE TRACKING FOR A RETINAL PROJECTION DISPLAY SYSTEM

OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, AND GLASS DISPLAY

VISIBLE LIGHT MODULATION DEVICE AND OPTICAL ENGINE INCLUDING THE SAME

OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, GLASS DISPLAY,...

RETINAL PROJECTION DEVICE AND NEAR EYE WEARABLE DEVICE

OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, GLASS DISPLAY,...

RETINAL PROJECTION DEVICE AND NEAR EYE WEARABLE DEVICE

OPTICAL DEVICE AND OPTICAL SYSTEM

LASER MODULE, OPTICAL ENGINE MODULE, AND XR GLASSES

OPTICAL COUPLER AND VISIBLE LIGHT SOURCE MODULE

OPTICAL WAVEGUIDE DETECTION ELEMENT, VIDEO LASER MODULE, AND XR GLA...

LIGHT DETECTION ELEMENT

ANALYSIS DEVICE, ANALYSIS SYSTEM AND PORTABLE INFORMATION TERMINAL

LIGHT DETECTION ELEMENT AND RECEIVING DEVICE

TRANSCEIVER DEVICE

RECEIVING DEVICE, TRANSCEIVER DEVICE, COMMUNICATION SYSTEM, PORTABL...

OPTICAL DEVICE

OPTICAL DEVICE AND OPTICAL SYSTEM

LIGHT DETECTION ELEMENT, LIGHT SENSOR UNIT, AND RECEIVING DEVICE

LIGHT SOURCE UNIT, OPTICAL ENGINE INCLUDING THE SAME, SMART GLASS,...

LIGHT DETECTION ELEMENT

OPTICAL DEVICE

GAZE TRACKING FOR A RETINAL PROJECTION DISPLAY SYSTEM

RETINAL PROJECTION DISPLAY SYSTEM

LIGHT DETECTION ELEMENT, RECEIVING DEVICE, AND LIGHT SENSOR DEVICE

INTEGRATED LIGHT SOURCE MODULE