Toshiaki MASUDA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Head, head module, and apparatus that discharges liquid
- Patent number 12,202,265
- Issue date Jan 21, 2025
- Ricoh Company, Ltd.
- Yuu Sugioka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Actuator, liquid discharge head, liquid discharge device, and liqui...
- Patent number 12,179,486
- Issue date Dec 31, 2024
- Ricoh Company, Ltd.
- Takahiko Kuroda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, liquid discharge device, and liquid discharg...
- Patent number 12,076,992
- Issue date Sep 3, 2024
- Ricoh Company, Ltd.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, head module, head device, liquid discharge d...
- Patent number 12,059,901
- Issue date Aug 13, 2024
- Ricoh Company, Ltd.
- Takuma Hirabayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Actuator, liquid discharge head, and liquid discharge apparatus
- Patent number 11,993,083
- Issue date May 28, 2024
- Ricoh Company, Ltd.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, liquid discharge device, liquid discharge ap...
- Patent number 11,801,676
- Issue date Oct 31, 2023
- Ricoh Company, Ltd.
- Satoshi Mizukami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Actuator, liquid discharge head, liquid discharge apparatus, and me...
- Patent number 11,518,165
- Issue date Dec 6, 2022
- Ricoh Company, Ltd.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electromechanical transducer, liquid discharge head, liquid dischar...
- Patent number 11,355,693
- Issue date Jun 7, 2022
- Ricoh Company, Ltd.
- Naoya Kondo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Liquid discharge head, discharge device, liquid discharge apparatus...
- Patent number 11,292,254
- Issue date Apr 5, 2022
- Ricoh Company, Ltd.
- Keishi Miwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric thin-film element, liquid discharge head, head module...
- Patent number 11,130,335
- Issue date Sep 28, 2021
- Ricoh Company, Ltd.
- Toshiaki Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid discharge head, head module, liquid discharge device, and li...
- Patent number 10,759,175
- Issue date Sep 1, 2020
- Ricoh Company, Ltd.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electromechanical transducer element, liquid discharge head, liquid...
- Patent number 10,556,431
- Issue date Feb 11, 2020
- Ricoh Company, Ltd.
- Satoshi Mizukami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid discharge head, liquid discharge device, and liquid discharg...
- Patent number 10,124,585
- Issue date Nov 13, 2018
- Ricoh Company, Ltd.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electromechanical transducer element, liquid discharge head, liquid...
- Patent number 9,969,161
- Issue date May 15, 2018
- Ricoh Company, Ltd.
- Masaru Shinkai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric thin film element, inkjet recording head, and inkjet...
- Patent number 9,586,401
- Issue date Mar 7, 2017
- Ricoh Company, Ltd.
- Masaru Shinkai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing electromechanical transducer element, electrome...
- Patent number 9,362,478
- Issue date Jun 7, 2016
- Ricoh Company, Ltd.
- Toshiaki Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromechanical transducer, liquid droplet discharge head, and im...
- Patent number 9,321,263
- Issue date Apr 26, 2016
- Ricoh Company, Ltd.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electromechanical transducer, droplet ejection head, and method for...
- Patent number 9,196,821
- Issue date Nov 24, 2015
- Ricoh Company, Ltd.
- Tsutoh Aoyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE...
- Publication number 20240316932
- Publication date Sep 26, 2024
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE MODULE, AND LIQUID DISCHARG...
- Publication number 20240165952
- Publication date May 23, 2024
- RICOH COMPANY, LTD.
- Kazuto Nagahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, HEAD MODULE, HEAD UNIT, AND LIQUID DISCHARGE...
- Publication number 20240157698
- Publication date May 16, 2024
- Takuma HIRABAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE UNIT, AND LIQUID DISCHARGE...
- Publication number 20240109317
- Publication date Apr 4, 2024
- Yuki FUJIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20240066865
- Publication date Feb 29, 2024
- Keiji UEDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20230398779
- Publication date Dec 14, 2023
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20230330990
- Publication date Oct 19, 2023
- Yuki FUJIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20230146297
- Publication date May 11, 2023
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEAD, HEAD MODULE, AND APPARATUS THAT DISCHARGES LIQUID
- Publication number 20230141751
- Publication date May 11, 2023
- Yuu SUGIOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20230108462
- Publication date Apr 6, 2023
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUI...
- Publication number 20230021821
- Publication date Jan 26, 2023
- Takahiko KURODA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, HEAD MODULE, HEAD DEVICE, LIQUID DISCHARGE D...
- Publication number 20220242123
- Publication date Aug 4, 2022
- Takuma HIRABAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTUATOR, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE APPARATUS
- Publication number 20220097373
- Publication date Mar 31, 2022
- Ricoh Company, Ltd.
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, AND ME...
- Publication number 20210252862
- Publication date Aug 19, 2021
- Toshiaki MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID DISCHARGE HEAD, DISCHARGE DEVICE, LIQUID DISCHARGE APPARATUS...
- Publication number 20210162759
- Publication date Jun 3, 2021
- Keishi MIWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, LIQUID DISCHARGE AP...
- Publication number 20210039393
- Publication date Feb 11, 2021
- Satoshi MIZUKAMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC THIN-FILM ELEMENT, LIQUID DISCHARGE HEAD, HEAD MODULE...
- Publication number 20200298570
- Publication date Sep 24, 2020
- Toshiaki MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID DISCHARGE HEAD, HEAD MODULE, LIQUID DISCHARGE DEVICE, AND LI...
- Publication number 20190270310
- Publication date Sep 5, 2019
- RICOH COMPANY, LTD.
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTROMECHANICAL TRANSDUCER, LIQUID DISCHARGE HEAD, LIQUID DISCHAR...
- Publication number 20190044055
- Publication date Feb 7, 2019
- Naoya KONDO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROMECHANICAL TRANSDUCER ELEMENT, LIQUID DISCHARGE HEAD, LIQUID...
- Publication number 20180370237
- Publication date Dec 27, 2018
- Satoshi Mizukami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTROMECHANICAL TRANSDUCER ELEMENT, LIQUID DISCHARGE HEAD, LIQUID...
- Publication number 20170253040
- Publication date Sep 7, 2017
- RICOH COMPANY, LTD.
- Masaru SHINKAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20170100934
- Publication date Apr 13, 2017
- RICOH COMPANY, LTD.
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTROMECHANICAL TRANSDUCER, LIQUID DROPLET DISCHARGE HEAD, AND IM...
- Publication number 20160001556
- Publication date Jan 7, 2016
- RICOH COMPANY, LTD.
- Toshiaki Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF PRODUCING ELECTROMECHANICAL TRANSDUCER ELEMENT, ELECTROME...
- Publication number 20150171307
- Publication date Jun 18, 2015
- Toshiaki MASUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC ACTUATOR, FLUID DISCHARGE HEAD, AND IMAGE FORMING DEVICE
- Publication number 20150070444
- Publication date Mar 12, 2015
- RICOH COMPANY, LTD.
- Masahiro Ishimori
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTROMECHANICAL TRANSDUCER, DROPLET EJECTION HEAD, AND METHOD FOR...
- Publication number 20150022592
- Publication date Jan 22, 2015
- RICOH COMPANY, LTD.
- Tsutoh Aoyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC THIN FILM ELEMENT, INKJET RECORDING HEAD, AND INKJET...
- Publication number 20140267509
- Publication date Sep 18, 2014
- RICOH COMPANY, LTD.
- MASARU SHINKAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Toshiaki MASUDA

Person

Patents Grantslast 30 patents

Head, head module, and apparatus that discharges liquid

Actuator, liquid discharge head, liquid discharge device, and liqui...

Liquid discharge head, liquid discharge device, and liquid discharg...

Liquid discharge head, head module, head device, liquid discharge d...

Actuator, liquid discharge head, and liquid discharge apparatus

Liquid discharge head, liquid discharge device, liquid discharge ap...

Actuator, liquid discharge head, liquid discharge apparatus, and me...

Electromechanical transducer, liquid discharge head, liquid dischar...

Liquid discharge head, discharge device, liquid discharge apparatus...

Piezoelectric thin-film element, liquid discharge head, head module...

Liquid discharge head, head module, liquid discharge device, and li...

Electromechanical transducer element, liquid discharge head, liquid...

Liquid discharge head, liquid discharge device, and liquid discharg...

Electromechanical transducer element, liquid discharge head, liquid...

Piezoelectric thin film element, inkjet recording head, and inkjet...

Method of producing electromechanical transducer element, electrome...

Electromechanical transducer, liquid droplet discharge head, and im...

Electromechanical transducer, droplet ejection head, and method for...

Patents Applicationslast 30 patents

PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE MODULE, AND LIQUID DISCHARG...

LIQUID DISCHARGE HEAD, HEAD MODULE, HEAD UNIT, AND LIQUID DISCHARGE...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE UNIT, AND LIQUID DISCHARGE...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

HEAD, HEAD MODULE, AND APPARATUS THAT DISCHARGES LIQUID

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUI...

LIQUID DISCHARGE HEAD, HEAD MODULE, HEAD DEVICE, LIQUID DISCHARGE D...

ACTUATOR, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE APPARATUS

ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, AND ME...

LIQUID DISCHARGE HEAD, DISCHARGE DEVICE, LIQUID DISCHARGE APPARATUS...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, LIQUID DISCHARGE AP...

PIEZOELECTRIC THIN-FILM ELEMENT, LIQUID DISCHARGE HEAD, HEAD MODULE...

LIQUID DISCHARGE HEAD, HEAD MODULE, LIQUID DISCHARGE DEVICE, AND LI...

ELECTROMECHANICAL TRANSDUCER, LIQUID DISCHARGE HEAD, LIQUID DISCHAR...

ELECTROMECHANICAL TRANSDUCER ELEMENT, LIQUID DISCHARGE HEAD, LIQUID...

ELECTROMECHANICAL TRANSDUCER ELEMENT, LIQUID DISCHARGE HEAD, LIQUID...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

ELECTROMECHANICAL TRANSDUCER, LIQUID DROPLET DISCHARGE HEAD, AND IM...

METHOD OF PRODUCING ELECTROMECHANICAL TRANSDUCER ELEMENT, ELECTROME...

PIEZOELECTRIC ACTUATOR, FLUID DISCHARGE HEAD, AND IMAGE FORMING DEVICE

ELECTROMECHANICAL TRANSDUCER, DROPLET EJECTION HEAD, AND METHOD FOR...

PIEZOELECTRIC THIN FILM ELEMENT, INKJET RECORDING HEAD, AND INKJET...