Hisashi SATO

Person

Shiojiri-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid circulation mechanism, liquid circulation device, and liquid...
- Patent number 11,724,512
- Issue date Aug 15, 2023
- Seiko Epson Corporation
- Toshio Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and waste-liquid collecting method of liq...
- Patent number 11,712,898
- Issue date Aug 1, 2023
- Seiko Epson Corporation
- Hisashi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and method of filling liquid in liquid ej...
- Patent number 11,298,951
- Issue date Apr 12, 2022
- Seiko Epson Corporation
- Yoshiaki Kishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Channel structure, liquid ejecting unit, and liquid ejecting apparatus
- Patent number 11,225,082
- Issue date Jan 18, 2022
- Seiko Epson Corporation
- Takahiro Kanegae
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid reservoir unit, liquid ejecting apparatus, and maintenance m...
- Patent number 11,034,155
- Issue date Jun 15, 2021
- Seiko Epson Corporation
- Hisashi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge device and method of controlling the same
- Patent number 10,625,513
- Issue date Apr 21, 2020
- Seiko Epson Corporation
- Masahiko Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and cap
- Patent number 10,618,289
- Issue date Apr 14, 2020
- Seiko Epson Corporation
- Hiromichi Nakashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Flexible membrane mechanism, flow path member, and liquid ejecting...
- Patent number 10,611,167
- Issue date Apr 7, 2020
- Seiko Epson Corporation
- Ken Yamagishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Valve unit and liquid ejecting apparatus
- Patent number 10,399,353
- Issue date Sep 3, 2019
- Seiko Epson Corporation
- Hisashi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head, liquid discharging apparatus, and manufact...
- Patent number 10,363,749
- Issue date Jul 30, 2019
- Seiko Epson Corporation
- Masahiko Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
MAINTENANCE UNIT, LIQUID DISCHARGE APPARATUS, AND CONTROL METHOD FO...
- Publication number 20240359466
- Publication date Oct 31, 2024
- SEIKO EPSON CORPORATION
- Hisashi SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MAINTENANCE UNIT AND LIQUID EJECTION DEVICE
- Publication number 20240308226
- Publication date Sep 19, 2024
- SEIKO EPSON CORPORATION
- Hisashi SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND WASTE-LIQUID COLLECTING METHOD OF LIQ...
- Publication number 20220242128
- Publication date Aug 4, 2022
- SEIKO EPSON CORPORATION
- Hisashi SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CIRCULATION MECHANISM, LIQUID CIRCULATION DEVICE, AND LIQUID...
- Publication number 20220242135
- Publication date Aug 4, 2022
- SEIKO EPSON CORPORATION
- Toshio NAKATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND METHOD OF FILLING LIQUID IN LIQUID EJ...
- Publication number 20210053359
- Publication date Feb 25, 2021
- SEIKO EPSON CORPORATION
- Yoshiaki KISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CHANNEL STRUCTURE, LIQUID EJECTING UNIT, AND LIQUID EJECTING APPARATUS
- Publication number 20200207105
- Publication date Jul 2, 2020
- SEIKO EPSON CORPORATION
- Takahiro KANEGAE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID RESERVOIR UNIT, LIQUID EJECTING APPARATUS, AND MAINTENANCE M...
- Publication number 20200079093
- Publication date Mar 12, 2020
- SEIKO EPSON CORPORATION
- Hisashi SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND MAINTENANCE METHOD FOR LIQUID EJECTIN...
- Publication number 20200070517
- Publication date Mar 5, 2020
- SEIKO EPSON CORPORATION
- Hisashi SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND CAP
- Publication number 20190176472
- Publication date Jun 13, 2019
- SEIKO EPSON CORPORATION
- Hiromichi NAKASHIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE DEVICE AND METHOD OF CONTROLLING THE SAME
- Publication number 20190077163
- Publication date Mar 14, 2019
- SEIKO EPSON CORPORATION
- Masahiko SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGING HEAD, LIQUID DISCHARGING APPARATUS, AND MANUFACT...
- Publication number 20190001687
- Publication date Jan 3, 2019
- SEIKO EPSON CORPORATION
- Masahiko SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
VALVE UNIT AND LIQUID EJECTING APPARATUS
- Publication number 20180333960
- Publication date Nov 22, 2018
- SEIKO EPSON CORPORATION
- Hisashi SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLEXIBLE MEMBRANE MECHANISM, FLOW PATH MEMBER, AND LIQUID EJECTING...
- Publication number 20180264836
- Publication date Sep 20, 2018
- SEIKO EPSON CORPORATION
- Ken Yamagishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING UNIT, AND LIQUID EJECTING APPA...
- Publication number 20170217199
- Publication date Aug 3, 2017
- SEIKO EPSON CORPORATION
- Ken YAMAGISHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hisashi SATO

Person

Patents Grantslast 30 patents

Liquid circulation mechanism, liquid circulation device, and liquid...

Liquid ejecting apparatus and waste-liquid collecting method of liq...

Liquid ejecting apparatus and method of filling liquid in liquid ej...

Channel structure, liquid ejecting unit, and liquid ejecting apparatus

Liquid reservoir unit, liquid ejecting apparatus, and maintenance m...

Liquid discharge device and method of controlling the same

Liquid ejecting apparatus and cap

Flexible membrane mechanism, flow path member, and liquid ejecting...

Valve unit and liquid ejecting apparatus

Liquid discharging head, liquid discharging apparatus, and manufact...

Patents Applicationslast 30 patents

MAINTENANCE UNIT, LIQUID DISCHARGE APPARATUS, AND CONTROL METHOD FO...

MAINTENANCE UNIT AND LIQUID EJECTION DEVICE

LIQUID EJECTING APPARATUS AND WASTE-LIQUID COLLECTING METHOD OF LIQ...

LIQUID CIRCULATION MECHANISM, LIQUID CIRCULATION DEVICE, AND LIQUID...

LIQUID EJECTING APPARATUS AND METHOD OF FILLING LIQUID IN LIQUID EJ...

CHANNEL STRUCTURE, LIQUID EJECTING UNIT, AND LIQUID EJECTING APPARATUS

LIQUID RESERVOIR UNIT, LIQUID EJECTING APPARATUS, AND MAINTENANCE M...

LIQUID EJECTING APPARATUS AND MAINTENANCE METHOD FOR LIQUID EJECTIN...

LIQUID EJECTING APPARATUS AND CAP

LIQUID DISCHARGE DEVICE AND METHOD OF CONTROLLING THE SAME

LIQUID DISCHARGING HEAD, LIQUID DISCHARGING APPARATUS, AND MANUFACT...

VALVE UNIT AND LIQUID EJECTING APPARATUS

FLEXIBLE MEMBRANE MECHANISM, FLOW PATH MEMBER, AND LIQUID EJECTING...

FLOW PATH STRUCTURE, LIQUID EJECTING UNIT, AND LIQUID EJECTING APPA...