Toshihito TAKAGI

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Chino-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printhead and inspection method of printhead
- Patent number 12,138,916
- Issue date Nov 12, 2024
- Seiko Epson Corporation
- Shuichi Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead control circuit and liquid ejecting apparatus
- Patent number 12,070,940
- Issue date Aug 27, 2024
- Seiko Epson Corporation
- Shuichi Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Head unit
- Patent number 10,040,286
- Issue date Aug 7, 2018
- Seiko Epson Corporation
- Toshihito Takagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Semiconductor device, liquid discharge head, and liquid discharge a...
- Patent number 9,393,779
- Issue date Jul 19, 2016
- Seiko Epson Corporation
- Toshihito Takagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric device, its manufacturing method, liquid ejection hea...
- Patent number 7,874,653
- Issue date Jan 25, 2011
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Printhead Control Circuit And Liquid Ejecting Apparatus
- Publication number 20230010396
- Publication date Jan 12, 2023
- SEIKO EPSON CORPORATION
- Shuichi NAKANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead And Inspection Method Of Printhead
- Publication number 20230010988
- Publication date Jan 12, 2023
- SEIKO EPSON CORPORATION
- Shuichi NAKANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEAD UNIT
- Publication number 20180086073
- Publication date Mar 29, 2018
- SEIKO EPSON CORPORATION
- Toshihito TAKAGI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SEMICONDUCTOR DEVICE, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE A...
- Publication number 20150251415
- Publication date Sep 10, 2015
- SEIKO EPSON CORPORATION
- Toshihito TAKAGI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC DEVICE, ITS MANUFACTURING METHOD, LIQUID EJECTION HEA...
- Publication number 20090219348
- Publication date Sep 3, 2009
- SEIKO EPSON CORPORATION
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS