Suguru Miyagawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ophthalmologic device and ophthalmologic system
- Patent number 12,220,171
- Issue date Feb 11, 2025
- Topcon Corporation
- Yoko Tatara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmologic information processing apparatus, ophthalmologic app...
- Patent number 11,941,800
- Issue date Mar 26, 2024
- Topcon Corporation
- Ryoichi Hirose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ophthalmologic device and method of operating ophthalmologic device
- Patent number 11,363,948
- Issue date Jun 21, 2022
- Osaka University
- Takashi Fujikado
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Point cloud data extraction method and point cloud data extraction...
- Patent number 11,204,243
- Issue date Dec 21, 2021
- Topcon Corporation
- Shin Yoshizawa
- G01 - MEASURING TESTING
Information Patent Grant
Eye-fatigue examining device and eye-fatigue examining method
- Patent number 10,959,615
- Issue date Mar 30, 2021
- Topcon Corporation
- Takashi Fujikado
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light-emitting device and distance measurement device
- Patent number 10,277,006
- Issue date Apr 30, 2019
- Topcon Corporation
- Suguru Miyagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of manufacturing oscillator device, and optical deflector an...
- Patent number 8,472,096
- Issue date Jun 25, 2013
- Canon Kabushiki Kaisha
- Kazunari Fujii
- G02 - OPTICS
Information Patent Grant
Method of manufacturing oscillator device, and optical deflector an...
- Patent number 8,305,674
- Issue date Nov 6, 2012
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Oscillator device, optical deflecting device and method of controll...
- Patent number 8,270,057
- Issue date Sep 18, 2012
- Canon Kabushiki Kaisha
- Kazunari Fujii
- G02 - OPTICS
Information Patent Grant
Oscillator device and optical deflector using the same
- Patent number 8,254,006
- Issue date Aug 28, 2012
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS
Information Patent Grant
Liquid ejection head utilizing deflection members
- Patent number 8,191,994
- Issue date Jun 5, 2012
- Canon Kabushiki Kaisha
- Toru Nakakubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Oscillator device and optical deflector using the same
- Patent number 8,174,746
- Issue date May 8, 2012
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS
Information Patent Grant
Oscillator device, optical deflector and image forming apparatus us...
- Patent number 8,159,734
- Issue date Apr 17, 2012
- Canon Kabushiki Kaisha
- Kazunari Fujii
- G02 - OPTICS
Information Patent Grant
Swing member device, and optical deflector and image-forming appara...
- Patent number 7,855,819
- Issue date Dec 21, 2010
- Canon Kabushiki Kaisha
- Takahisa Kato
- G02 - OPTICS
Information Patent Grant
Optical deflecting device and image forming apparatus using the same
- Patent number 7,548,362
- Issue date Jun 16, 2009
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPHTHALMIC INFORMATION PROCESSING APPARATUS, OPHTHALMIC APPARATUS,...
- Publication number 20230050680
- Publication date Feb 16, 2023
- TOPCON CORPORATION
- Ryoichi HIROSE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMOLOGIC DEVICE AND OPHTHALMOLOGIC SYSTEM
- Publication number 20220151486
- Publication date May 19, 2022
- TOPCON CORPORATION
- Yoko TATARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC APP...
- Publication number 20210073988
- Publication date Mar 11, 2021
- TOPCON CORPORATION
- Ryoichi HIROSE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPHTHALMOLOGIC DEVICE AND METHOD OF OPERATING OPHTHALMOLOGIC DEVICE
- Publication number 20200085293
- Publication date Mar 19, 2020
- OSAKA UNIVERSITY
- Takashi FUJIKADO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POINT CLOUD DATA EXTRACTION METHOD AND POINT CLOUD DATA EXTRACTION...
- Publication number 20190285410
- Publication date Sep 19, 2019
- Riken
- Shin YOSHIZAWA
- G01 - MEASURING TESTING
Information Patent Application
EYE-FATIGUE EXAMINING DEVICE AND EYE-FATIGUE EXAMINING METHOD
- Publication number 20190099076
- Publication date Apr 4, 2019
- OSAKA UNIVERSITY
- Takashi FUJIKADO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT-EMITTING DEVICE AND DISTANCE MEASUREMENT DEVICE
- Publication number 20180109073
- Publication date Apr 19, 2018
- TOPCON CORPORATION
- Suguru MIYAGAWA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20110249063
- Publication date Oct 13, 2011
- Canon Kabushiki Kaisha
- Toru Nakakubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING OSCILLATOR DEVICE, AND OPTICAL DEFLECTOR AN...
- Publication number 20110116145
- Publication date May 19, 2011
- Canon Kabushiki Kaisha
- Kazunari Fujii
- G02 - OPTICS
Information Patent Application
OSCILLATOR DEVICE, OPTICAL DEFLECTOR AND IMAGE FORMING APPARATUS US...
- Publication number 20110019252
- Publication date Jan 27, 2011
- Canon Kabushiki Kaisha
- Kazunari Fujii
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING OSCILLATOR DEVICE, AND OPTICAL DEFLECTOR AN...
- Publication number 20110019256
- Publication date Jan 27, 2011
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OSCILLATING STRUCTURE AND OSCILLATOR DEVICE USING THE SAME
- Publication number 20100302612
- Publication date Dec 2, 2010
- Canon Kabushiki Kaisha
- Takashi Ushijima
- G02 - OPTICS
Information Patent Application
Method of Manufacturing Oscillator Device, and Optical Deflector an...
- Publication number 20100214636
- Publication date Aug 26, 2010
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS
Information Patent Application
OSCILLATOR DEVICE AND OPTICAL DEFLECTOR USING THE SAME
- Publication number 20100172006
- Publication date Jul 8, 2010
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS
Information Patent Application
OSCILLATOR DEVICE AND OPTICAL DEFLECTOR USING THE SAME
- Publication number 20100149612
- Publication date Jun 17, 2010
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS
Information Patent Application
OSCILLATOR DEVICE, OPTICAL DEFLECTING DEVICE AND METHOD OF CONTROLL...
- Publication number 20100085618
- Publication date Apr 8, 2010
- Canon Kabushiki Kaisha
- Kazunari Fujii
- G02 - OPTICS
Information Patent Application
SWING MEMBER DEVICE, AND OPTICAL DEFLECTOR AND IMAGE-FORMING APPARA...
- Publication number 20090067019
- Publication date Mar 12, 2009
- Canon Kabushiki Kaisha
- Takahisa Kato
- G02 - OPTICS
Information Patent Application
OPTICAL DEFLECTING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20080055688
- Publication date Mar 6, 2008
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS

Suguru Miyagawa

Person

Patents Grantslast 30 patents

Ophthalmologic device and ophthalmologic system

Ophthalmologic information processing apparatus, ophthalmologic app...

Ophthalmologic device and method of operating ophthalmologic device

Point cloud data extraction method and point cloud data extraction...

Eye-fatigue examining device and eye-fatigue examining method

Light-emitting device and distance measurement device

Method of manufacturing oscillator device, and optical deflector an...

Method of manufacturing oscillator device, and optical deflector an...

Oscillator device, optical deflecting device and method of controll...

Oscillator device and optical deflector using the same

Liquid ejection head utilizing deflection members

Oscillator device and optical deflector using the same

Oscillator device, optical deflector and image forming apparatus us...

Swing member device, and optical deflector and image-forming appara...

Optical deflecting device and image forming apparatus using the same

Patents Applicationslast 30 patents

OPHTHALMIC INFORMATION PROCESSING APPARATUS, OPHTHALMIC APPARATUS,...

OPHTHALMOLOGIC DEVICE AND OPHTHALMOLOGIC SYSTEM

OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC APP...

OPHTHALMOLOGIC DEVICE AND METHOD OF OPERATING OPHTHALMOLOGIC DEVICE

POINT CLOUD DATA EXTRACTION METHOD AND POINT CLOUD DATA EXTRACTION...

EYE-FATIGUE EXAMINING DEVICE AND EYE-FATIGUE EXAMINING METHOD

LIGHT-EMITTING DEVICE AND DISTANCE MEASUREMENT DEVICE

LIQUID EJECTION HEAD

METHOD OF MANUFACTURING OSCILLATOR DEVICE, AND OPTICAL DEFLECTOR AN...

OSCILLATOR DEVICE, OPTICAL DEFLECTOR AND IMAGE FORMING APPARATUS US...

METHOD OF MANUFACTURING OSCILLATOR DEVICE, AND OPTICAL DEFLECTOR AN...

OSCILLATING STRUCTURE AND OSCILLATOR DEVICE USING THE SAME

Method of Manufacturing Oscillator Device, and Optical Deflector an...

OSCILLATOR DEVICE AND OPTICAL DEFLECTOR USING THE SAME

OSCILLATOR DEVICE AND OPTICAL DEFLECTOR USING THE SAME

OSCILLATOR DEVICE, OPTICAL DEFLECTING DEVICE AND METHOD OF CONTROLL...

SWING MEMBER DEVICE, AND OPTICAL DEFLECTOR AND IMAGE-FORMING APPARA...

OPTICAL DEFLECTING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME