Ryuichi Kurosawa

Person

Okaya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resonator device, resonator module, electronic apparatus, and vehicle
- Patent number 11,575,361
- Issue date Feb 7, 2023
- Seiko Epson Corporation
- Masahiro Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonator device, resonator module, electronic apparatus, and vehicle
- Patent number 11,539,346
- Issue date Dec 27, 2022
- Seiko Epson Corporation
- Masahiro Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Projection type display apparatus and lighting device
- Patent number 9,693,026
- Issue date Jun 27, 2017
- Seiko Epson Corporation
- Naoki Tomikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal device and manufacturing method therefor, and electr...
- Patent number 7,760,306
- Issue date Jul 20, 2010
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Grant
Alignment film, method of forming the alignment film, liquid crysta...
- Patent number 7,638,175
- Issue date Dec 29, 2009
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Grant
Method of manufacturing a structure body bonding with a glass subst...
- Patent number 7,337,540
- Issue date Mar 4, 2008
- Seiko Epson Corporation
- Ryuichi Kurosawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Liquid dispense head and manufacturing method thereof
- Patent number 7,240,855
- Issue date Jul 10, 2007
- Seiko Epson Corporation
- Fumio Takagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Droplet discharging device
- Patent number 7,237,877
- Issue date Jul 3, 2007
- Seiko Epson Corporation
- Seiya Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electronic instrument having mirror device
- Patent number 7,016,100
- Issue date Mar 21, 2006
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Grant
Ink-jet printing apparatus, method of filling liquid in ink-jet hea...
- Patent number 7,008,038
- Issue date Mar 7, 2006
- Seiko Epson Corporation
- Fumio Takagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mirror device, optical switch, electronic instrument and mirror dev...
- Patent number 6,972,884
- Issue date Dec 6, 2005
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Grant
Mirror device, optical switch, electronic instrument and mirror dev...
- Patent number 6,914,712
- Issue date Jul 5, 2005
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Grant
Light modulator and method of manufacturing the same
- Patent number 6,891,654
- Issue date May 10, 2005
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Grant
System and methods for manufacturing and using a mask
- Patent number 6,603,159
- Issue date Aug 5, 2003
- Seiko Epson Corporation
- Mitsuro Atobe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrostatic actuator and an apparatus mounted with the same
- Patent number 6,343,854
- Issue date Feb 5, 2002
- Seiko Epson Corporation
- Ryuichi Kurosawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE
- Publication number 20230318567
- Publication date Oct 5, 2023
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIBRATOR DEVICE AND METHOD FOR MANUFACTURING VIBRATOR DEVICE
- Publication number 20230291381
- Publication date Sep 14, 2023
- SEIKO EPSON CORPORATION
- Masahiro Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR DEVICE AND METHOD OF MANUFACTURING RESONATOR DEVICE
- Publication number 20230268904
- Publication date Aug 24, 2023
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR DEVICE AND METHOD OF MANUFACTURING RESONATOR DEVICE
- Publication number 20230268905
- Publication date Aug 24, 2023
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Vibration Device
- Publication number 20220285605
- Publication date Sep 8, 2022
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vibration Device
- Publication number 20220123716
- Publication date Apr 21, 2022
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE
- Publication number 20200252047
- Publication date Aug 6, 2020
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE
- Publication number 20200252048
- Publication date Aug 6, 2020
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE
- Publication number 20200252049
- Publication date Aug 6, 2020
- SEIKO EPSON CORPORATION
- Masahiro FUJII
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSOR DEVICE, ELECTRONIC APPARATUS, AND VEHICLE
- Publication number 20180283973
- Publication date Oct 4, 2018
- SEIKO EPSON CORPORATION
- Ryuichi KUROSAWA
- G01 - MEASURING TESTING
Information Patent Application
PROJECTION TYPE DISPLAY APPARATUS AND LIGHTING DEVICE
- Publication number 20150201172
- Publication date Jul 16, 2015
- SEIKO EPSON CORPORATION
- Naoki Tomikawa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND MANUFACTURING METHOD THEREFOR, AND ELECTR...
- Publication number 20080291370
- Publication date Nov 27, 2008
- SEIKO EPSON CORPORATION
- Ryuichi KUROSAWA
- G02 - OPTICS
Information Patent Application
Alignment film, method of forming the alignment film, liquid crysta...
- Publication number 20060222785
- Publication date Oct 5, 2006
- Seiko Epson Corporation
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Application
Mirror device, optical switch, electronic instrument and mirror dev...
- Publication number 20050207042
- Publication date Sep 22, 2005
- SEIKO EPSON CORPORATION
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Application
Mirror device, optical switch, electronic instrument and mirror dev...
- Publication number 20050185310
- Publication date Aug 25, 2005
- SEIKO EPSON CORPORATION
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Application
Droplet discharging device, apparatus for manufacturing microarray,...
- Publication number 20050179732
- Publication date Aug 18, 2005
- Seiya Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Manufacturing method of structural body, droplet discharging head a...
- Publication number 20050142812
- Publication date Jun 30, 2005
- Ryuichi Kurosawa
- B32 - LAYERED PRODUCTS
Information Patent Application
Surface treatment apparatus
- Publication number 20050115679
- Publication date Jun 2, 2005
- Ryuichi Kurosawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Mask, method of manufacturing a mask, method of manufacturing an or...
- Publication number 20050064622
- Publication date Mar 24, 2005
- SEIKO EPSON CORPORATION
- Mitsuro Atobe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Liquid dispense head and manufacturing method thereof
- Publication number 20050001050
- Publication date Jan 6, 2005
- Fumio Takagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mirror device, optical switch, electronic instrument and mirror dev...
- Publication number 20040207939
- Publication date Oct 21, 2004
- SEIKO EPSON CORPORATION
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Application
Ink-jet printing apparatus, method of filling liquid in ink-jet hea...
- Publication number 20040075710
- Publication date Apr 22, 2004
- Fumio Takagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Mask, method of manufacturing a mask, method of manufacturing an or...
- Publication number 20030199144
- Publication date Oct 23, 2003
- SEIKO EPSON CORPORATION
- Mitsuro Atobe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Light modulator and method of manufacturing the same
- Publication number 20030161027
- Publication date Aug 28, 2003
- SEIKO EPSON CORPORATION
- Ryuichi Kurosawa
- G02 - OPTICS
Information Patent Application
System and methods for manufacturing and using a mask
- Publication number 20020111035
- Publication date Aug 15, 2002
- SEIKO EPSON CORPORATION
- Mitsuro Atobe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Ryuichi Kurosawa

Person

Patents Grantslast 30 patents

Resonator device, resonator module, electronic apparatus, and vehicle

Resonator device, resonator module, electronic apparatus, and vehicle

Projection type display apparatus and lighting device

Liquid crystal device and manufacturing method therefor, and electr...

Alignment film, method of forming the alignment film, liquid crysta...

Method of manufacturing a structure body bonding with a glass subst...

Liquid dispense head and manufacturing method thereof

Droplet discharging device

Electronic instrument having mirror device

Ink-jet printing apparatus, method of filling liquid in ink-jet hea...

Mirror device, optical switch, electronic instrument and mirror dev...

Mirror device, optical switch, electronic instrument and mirror dev...

Light modulator and method of manufacturing the same

System and methods for manufacturing and using a mask

Electrostatic actuator and an apparatus mounted with the same

Patents Applicationslast 30 patents

RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE

VIBRATOR DEVICE AND METHOD FOR MANUFACTURING VIBRATOR DEVICE

RESONATOR DEVICE AND METHOD OF MANUFACTURING RESONATOR DEVICE

RESONATOR DEVICE AND METHOD OF MANUFACTURING RESONATOR DEVICE

Vibration Device

Vibration Device

RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE

RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE

RESONATOR DEVICE, RESONATOR MODULE, ELECTRONIC APPARATUS, AND VEHICLE

SENSOR DEVICE, ELECTRONIC APPARATUS, AND VEHICLE

PROJECTION TYPE DISPLAY APPARATUS AND LIGHTING DEVICE

LIQUID CRYSTAL DEVICE AND MANUFACTURING METHOD THEREFOR, AND ELECTR...

Alignment film, method of forming the alignment film, liquid crysta...

Mirror device, optical switch, electronic instrument and mirror dev...

Mirror device, optical switch, electronic instrument and mirror dev...

Droplet discharging device, apparatus for manufacturing microarray,...

Manufacturing method of structural body, droplet discharging head a...

Surface treatment apparatus

Mask, method of manufacturing a mask, method of manufacturing an or...

Liquid dispense head and manufacturing method thereof

Mirror device, optical switch, electronic instrument and mirror dev...

Ink-jet printing apparatus, method of filling liquid in ink-jet hea...

Mask, method of manufacturing a mask, method of manufacturing an or...

Light modulator and method of manufacturing the same

System and methods for manufacturing and using a mask