Yoshiki SUGAWARA

Person

Shiojiri-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejecting head, method for producing the same, and liquid eje...
- Patent number 11,833,821
- Issue date Dec 5, 2023
- Seiko Epson Corporation
- Yoshiki Sugawara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pressure adjustment unit, liquid ejecting head, and liquid ejecting...
- Patent number 11,745,514
- Issue date Sep 5, 2023
- Seiko Epson Corporation
- Yu Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, flow path structur...
- Patent number 11,292,256
- Issue date Apr 5, 2022
- Seiko Epson Corporation
- Yoshinori Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing MEMS device and MEMS device
- Patent number 11,114,604
- Issue date Sep 7, 2021
- Seiko Epson Corporation
- Yoshiki Sugawara
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,737,492
- Issue date Aug 11, 2020
- Seiko Epson Corporation
- Yoshiki Sugawara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and method for manufacturing liquid ejecting h...
- Patent number 10,464,344
- Issue date Nov 5, 2019
- Seiko Epson Corporation
- Yoshiki Sugawara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Liquid Ejecting Apparatus
- Publication number 20240066869
- Publication date Feb 29, 2024
- SEIKO EPSON CORPORATION
- Yu OKAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING UNIT AND LIQUID EJECTING APPARATUS
- Publication number 20230364918
- Publication date Nov 16, 2023
- SEIKO EPSON CORPORATION
- Ichiro YONEYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head And Liquid Ejecting Apparatus
- Publication number 20230139118
- Publication date May 4, 2023
- SEIKO EPSON CORPORATION
- Yoshiki SUGAWARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head And Liquid Ejecting Apparatus
- Publication number 20230134134
- Publication date May 4, 2023
- SEIKO EPSON CORPORATION
- Yoshiki SUGAWARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRESSURE ADJUSTMENT UNIT, LIQUID EJECTING HEAD, AND LIQUID EJECTING...
- Publication number 20220274421
- Publication date Sep 1, 2022
- SEIKO EPSON CORPORATION
- Yu OKAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, METHOD FOR PRODUCING THE SAME, AND LIQUID EJE...
- Publication number 20210229443
- Publication date Jul 29, 2021
- SEIKO EPSON CORPORATION
- Yoshiki SUGAWARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, FLOW PATH STRUCTUR...
- Publication number 20200398567
- Publication date Dec 24, 2020
- SEIKO EPSON CORPORATION
- Yoshinori NAKAJIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20190291431
- Publication date Sep 26, 2019
- SEIKO EPSON CORPORATION
- Yoshiki SUGAWARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING MEMS DEVICE AND MEMS DEVICE
- Publication number 20190036006
- Publication date Jan 31, 2019
- SEIKO EPSON CORPORATION
- Yoshiki SUGAWARA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
LIQUID EJECTING HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTING H...
- Publication number 20180170048
- Publication date Jun 21, 2018
- SEIKO EPSON CORPORATION
- Yoshiki SUGAWARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yoshiki SUGAWARA

Person

Patents Grantslast 30 patents

Liquid ejecting head, method for producing the same, and liquid eje...

Pressure adjustment unit, liquid ejecting head, and liquid ejecting...

Liquid ejecting head, liquid ejecting apparatus, flow path structur...

Method of manufacturing MEMS device and MEMS device

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and method for manufacturing liquid ejecting h...

Patents Applicationslast 30 patents

Liquid Ejecting Apparatus

LIQUID EJECTING UNIT AND LIQUID EJECTING APPARATUS

Liquid Ejecting Head And Liquid Ejecting Apparatus

Liquid Ejecting Head And Liquid Ejecting Apparatus

PRESSURE ADJUSTMENT UNIT, LIQUID EJECTING HEAD, AND LIQUID EJECTING...

LIQUID EJECTING HEAD, METHOD FOR PRODUCING THE SAME, AND LIQUID EJE...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, FLOW PATH STRUCTUR...

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

METHOD OF MANUFACTURING MEMS DEVICE AND MEMS DEVICE

LIQUID EJECTING HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTING H...