Hiromu MIYAZAWA

Person

Azumino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejecting apparatus control method and liquid ejecting apparatus
- Patent number 11,731,421
- Issue date Aug 22, 2023
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,565,523
- Issue date Jan 31, 2023
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element and liquid ejecting head including piezoelect...
- Patent number 11,535,034
- Issue date Dec 27, 2022
- Seiko Epson Corporation
- Koichi Morozumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic device, ultrasonic module, and ultrasonic measuring appa...
- Patent number 11,529,126
- Issue date Dec 20, 2022
- Seiko Epson Corporation
- Hiromu Miyazawa
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Liquid ejecting apparatus control method and liquid ejecting apparatus
- Patent number 11,458,728
- Issue date Oct 4, 2022
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element and liquid ejecting head
- Patent number 11,437,565
- Issue date Sep 6, 2022
- Seiko Epson Corporation
- Masayuki Omoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic sensor as well as probe and electronic apparatus
- Patent number 11,419,579
- Issue date Aug 23, 2022
- Seiko Epson Corporation
- Masayoshi Yamada
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,148,419
- Issue date Oct 19, 2021
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,864,726
- Issue date Dec 15, 2020
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element and liquid ejection head
- Patent number 10,686,117
- Issue date Jun 16, 2020
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric device, probe, electronic apparatus, and ultrasonic i...
- Patent number 10,603,009
- Issue date Mar 31, 2020
- Seiko Epson Corporation
- Hiromu Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic device, ultrasonic module, and ultrasonic measuring device
- Patent number 10,458,957
- Issue date Oct 29, 2019
- Seiko Epson Corporation
- Hiromu Miyazawa
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 10,391,769
- Issue date Aug 27, 2019
- Seiko Epson Corporation
- Ichiro Asaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element, probe, and ultrasonic measurement apparatus
- Patent number 10,363,574
- Issue date Jul 30, 2019
- Seiko Epson Corporation
- Hiromu Miyazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic sensor as well as probe and electronic apparatus
- Patent number 10,117,639
- Issue date Nov 6, 2018
- Seiko Epson Corporation
- Masayoshi Yamada
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Piezoelectric element, piezoelectric device, probe, electronic mach...
- Patent number 10,086,405
- Issue date Oct 2, 2018
- Seiko Epson Corporation
- Jiro Tsuruno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...
- Patent number 9,799,820
- Issue date Oct 24, 2017
- Seiko Epson Corporation
- Takayuki Yonemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...
- Patent number 9,673,378
- Issue date Jun 6, 2017
- Seiko Epson Corporation
- Takayuki Yonemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,272,507
- Issue date Mar 1, 2016
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 9,147,829
- Issue date Sep 29, 2015
- Seiko Epson Corporation
- Takayuki Yonemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet-ejecting head, droplet-ejecting apparatus, and piezoelectri...
- Patent number 8,820,898
- Issue date Sep 2, 2014
- Seiko Epson Corporation
- Hiromu Miyazawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 8,752,938
- Issue date Jun 17, 2014
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element, liquid ejecting head, liquid ejecting apparatus
- Patent number 8,746,853
- Issue date Jun 10, 2014
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...
- Patent number 8,678,560
- Issue date Mar 25, 2014
- Seiko Epson Corporation
- Takayuki Yonemura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...
- Patent number 8,668,310
- Issue date Mar 11, 2014
- Seiko Epson Corporation
- Takayuki Yonemura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric element, liquid-ejecting head, and liquid-ejecting ap...
- Patent number 8,651,629
- Issue date Feb 18, 2014
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element, liquid ejecting head, and liquid ejecting ap...
- Patent number 8,646,879
- Issue date Feb 11, 2014
- Seiko Epson Corporation
- Hiromu Miyazawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 8,636,341
- Issue date Jan 28, 2014
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 8,616,682
- Issue date Dec 31, 2013
- Seiko Epson Corporation
- Takayuki Yonemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...
- Patent number 8,616,684
- Issue date Dec 31, 2013
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
GAS SEPARATION MEMBRANE
- Publication number 20240131478
- Publication date Apr 25, 2024
- SEIKO EPSON CORPORATION
- Yuta HORIUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION MEMBRANE AND METHOD OF PRODUCING GAS SEPARATION MEMB...
- Publication number 20240131474
- Publication date Apr 25, 2024
- SEIKO EPSON CORPORATION
- Yuta HORIUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CALIBRATION METHOD
- Publication number 20240066858
- Publication date Feb 29, 2024
- SEIKO EPSON CORPORATION
- Naoki TAKATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head And Liquid Ejecting Apparatus
- Publication number 20230249469
- Publication date Aug 10, 2023
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Soft Magnetic Alloy Ribbon And Magnetic Core
- Publication number 20230026583
- Publication date Jan 26, 2023
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- C21 - METALLURGY OF IRON
Information Patent Application
SOFT MAGNETIC ALLOY RIBBON AND MAGNETIC CORE
- Publication number 20230022220
- Publication date Jan 26, 2023
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID EJECTING APPARATUS CONTROL METHOD AND LIQUID EJECTING APPARATUS
- Publication number 20220332108
- Publication date Oct 20, 2022
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head And Liquid Ejecting Apparatus
- Publication number 20210394513
- Publication date Dec 23, 2021
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS CONTROL METHOD AND LIQUID EJECTING APPARATUS
- Publication number 20210094292
- Publication date Apr 1, 2021
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200406619
- Publication date Dec 31, 2020
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ULTRASONIC DEVICE, ULTRASONIC MODULE, AND ULTRASONIC MEASURING APPA...
- Publication number 20190343492
- Publication date Nov 14, 2019
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20190283421
- Publication date Sep 19, 2019
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC ELEMENT AND LIQUID EJECTION HEAD
- Publication number 20190288179
- Publication date Sep 19, 2019
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric Element And Liquid Ejecting Head
- Publication number 20190084306
- Publication date Mar 21, 2019
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Piezoelectric Element And Liquid Ejecting Head
- Publication number 20190067557
- Publication date Feb 28, 2019
- SEIKO EPSON CORPORATION
- Masayuki OMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ULTRASONIC SENSOR AS WELL AS PROBE AND ELECTRONIC APPARATUS
- Publication number 20190029643
- Publication date Jan 31, 2019
- SEIKO EPSON CORPORATION
- Masayoshi YAMADA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20180370236
- Publication date Dec 27, 2018
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ULTRASONIC DEVICE, ULTRASONIC MODULE, AND ULTRASONIC MEASURING DEVICE
- Publication number 20180059067
- Publication date Mar 1, 2018
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- G01 - MEASURING TESTING
Information Patent Application
PIEZOELECTRIC ELEMENT, PIEZOELECTRIC MODULE, ELECTRONIC APPARATUS,...
- Publication number 20170119349
- Publication date May 4, 2017
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PIEZOELECTRIC ELEMENT, PROBE, AND ULTRASONIC MEASUREMENT APPARATUS
- Publication number 20170095837
- Publication date Apr 6, 2017
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PIEZOELECTRIC ELEMENT, PROBE, ULTRASONIC MEASUREMENT DEVICE, ELECTR...
- Publication number 20170040527
- Publication date Feb 9, 2017
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PIEZOELECTRIC DEVICE, PROBE, ELECTRONIC APPARATUS, AND ULTRASONIC I...
- Publication number 20160345932
- Publication date Dec 1, 2016
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PIEZOELECTRIC DEVICE, PROBE, ELECTRONIC APPARATUS, AND ULTRASONIC I...
- Publication number 20160346808
- Publication date Dec 1, 2016
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC SENSOR AS WELL AS PROBE AND ELECTRONIC APPARATUS
- Publication number 20160089111
- Publication date Mar 31, 2016
- SEIKO EPSON CORPORATION
- Masayoshi YAMADA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PIEZOELECTRIC ELEMENT, PIEZOELECTRIC DEVICE, PROBE, ELECTRONIC MACH...
- Publication number 20150273526
- Publication date Oct 1, 2015
- SEIKO EPSON CORPORATION
- Jiro TSURUNO
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20140240403
- Publication date Aug 28, 2014
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20140146111
- Publication date May 29, 2014
- SEIKO EPSON CORPORATION
- Takayuki Yonemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, PIEZOELECTRIC ELEM...
- Publication number 20140103780
- Publication date Apr 17, 2014
- SEIKO EPSON CORPORATION
- Takayuki YONEMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, PIEZOELECTRIC ELEM...
- Publication number 20140097724
- Publication date Apr 10, 2014
- SEIKO EPSON CORPORATION
- Takayuki YONEMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND ACTUATOR DEVICE
- Publication number 20130147321
- Publication date Jun 13, 2013
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hiromu MIYAZAWA

Person

Patents Grantslast 30 patents

Liquid ejecting apparatus control method and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Piezoelectric element and liquid ejecting head including piezoelect...

Ultrasonic device, ultrasonic module, and ultrasonic measuring appa...

Liquid ejecting apparatus control method and liquid ejecting apparatus

Piezoelectric element and liquid ejecting head

Ultrasonic sensor as well as probe and electronic apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Piezoelectric element and liquid ejection head

Piezoelectric device, probe, electronic apparatus, and ultrasonic i...

Ultrasonic device, ultrasonic module, and ultrasonic measuring device

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Piezoelectric element, probe, and ultrasonic measurement apparatus

Ultrasonic sensor as well as probe and electronic apparatus

Piezoelectric element, piezoelectric device, probe, electronic mach...

Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...

Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection head

Droplet-ejecting head, droplet-ejecting apparatus, and piezoelectri...

Liquid ejecting head and liquid ejecting apparatus

Piezoelectric element, liquid ejecting head, liquid ejecting apparatus

Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...

Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric elem...

Piezoelectric element, liquid-ejecting head, and liquid-ejecting ap...

Piezoelectric element, liquid ejecting head, and liquid ejecting ap...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection head

Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...

Patents Applicationslast 30 patents

GAS SEPARATION MEMBRANE

GAS SEPARATION MEMBRANE AND METHOD OF PRODUCING GAS SEPARATION MEMB...

CALIBRATION METHOD

Liquid Ejecting Head And Liquid Ejecting Apparatus

Soft Magnetic Alloy Ribbon And Magnetic Core

SOFT MAGNETIC ALLOY RIBBON AND MAGNETIC CORE

LIQUID EJECTING APPARATUS CONTROL METHOD AND LIQUID EJECTING APPARATUS

Liquid Ejecting Head And Liquid Ejecting Apparatus

LIQUID EJECTING APPARATUS CONTROL METHOD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

ULTRASONIC DEVICE, ULTRASONIC MODULE, AND ULTRASONIC MEASURING APPA...

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

PIEZOELECTRIC ELEMENT AND LIQUID EJECTION HEAD

Piezoelectric Element And Liquid Ejecting Head

Piezoelectric Element And Liquid Ejecting Head

ULTRASONIC SENSOR AS WELL AS PROBE AND ELECTRONIC APPARATUS

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

ULTRASONIC DEVICE, ULTRASONIC MODULE, AND ULTRASONIC MEASURING DEVICE

PIEZOELECTRIC ELEMENT, PIEZOELECTRIC MODULE, ELECTRONIC APPARATUS,...

PIEZOELECTRIC ELEMENT, PROBE, AND ULTRASONIC MEASUREMENT APPARATUS

PIEZOELECTRIC ELEMENT, PROBE, ULTRASONIC MEASUREMENT DEVICE, ELECTR...

PIEZOELECTRIC DEVICE, PROBE, ELECTRONIC APPARATUS, AND ULTRASONIC I...

PIEZOELECTRIC DEVICE, PROBE, ELECTRONIC APPARATUS, AND ULTRASONIC I...

ULTRASONIC SENSOR AS WELL AS PROBE AND ELECTRONIC APPARATUS

PIEZOELECTRIC ELEMENT, PIEZOELECTRIC DEVICE, PROBE, ELECTRONIC MACH...

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTION HEAD

LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, PIEZOELECTRIC ELEM...

LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, PIEZOELECTRIC ELEM...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND ACTUATOR DEVICE