Yuma FUKUZAWA

Person

Matsumoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 12,138,925
- Issue date Nov 12, 2024
- Seiko Epson Corporation
- Shotaro Tamai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 12,076,991
- Issue date Sep 3, 2024
- Seiko Epson Corporation
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,833,818
- Issue date Dec 5, 2023
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,766,865
- Issue date Sep 26, 2023
- Seiko Epson Corporation
- Shotaro Tamai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting system
- Patent number 11,766,862
- Issue date Sep 26, 2023
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,738,557
- Issue date Aug 29, 2023
- Seiko Epson Corporation
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,654,681
- Issue date May 23, 2023
- Seiko Epson Corporation
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,618,265
- Issue date Apr 4, 2023
- Seiko Epson Corporation
- Kazuaki Uchida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,577,509
- Issue date Feb 14, 2023
- Seiko Epson Corporation
- Shotaro Tamai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,554,584
- Issue date Jan 17, 2023
- Seiko Epson Corporation
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting system
- Patent number 11,548,280
- Issue date Jan 10, 2023
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting system
- Patent number 11,491,785
- Issue date Nov 8, 2022
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,413,863
- Issue date Aug 16, 2022
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge apparatus
- Patent number 11,345,151
- Issue date May 31, 2022
- Seiko Epson Corporation
- Shotaro Tamai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,331,917
- Issue date May 17, 2022
- Seiko Epson Corporation
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting system
- Patent number 11,225,072
- Issue date Jan 18, 2022
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting system
- Patent number 11,225,073
- Issue date Jan 18, 2022
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting system
- Patent number 11,104,128
- Issue date Aug 31, 2021
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,046,075
- Issue date Jun 29, 2021
- Seiko Epson Corporation
- Toshiro Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,007,789
- Issue date May 18, 2021
- Seiko Epson Corporation
- Kazuaki Uchida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,987,928
- Issue date Apr 27, 2021
- Seiko Epson Corporation
- Katsutomo Tsukahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 10,946,656
- Issue date Mar 16, 2021
- Seiko Epson Corporation
- Toshiro Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and manufacturing...
- Patent number 10,906,311
- Issue date Feb 2, 2021
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head and liquid discharging apparatus
- Patent number 10,894,408
- Issue date Jan 19, 2021
- Seiko Epson Corporation
- Motoki Takabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,870,274
- Issue date Dec 22, 2020
- Seiko Epson Corporation
- Katsutomo Tsukahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and method of manu...
- Patent number 10,857,795
- Issue date Dec 8, 2020
- Seiko Epson Corporation
- Toshiro Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,843,463
- Issue date Nov 24, 2020
- Seiko Epson Corporation
- Sosuke Yamasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,807,366
- Issue date Oct 20, 2020
- Seiko Epson Corporation
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,723,129
- Issue date Jul 28, 2020
- Seiko Epson Corporation
- Katsutomo Tsukahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 10,639,898
- Issue date May 5, 2020
- Seiko Epson Corporation
- Shunsuke Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20230294400
- Publication date Sep 21, 2023
- SEIKO EPSON CORPORATION
- Yoichi NAGANUMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20230294401
- Publication date Sep 21, 2023
- SEIKO EPSON CORPORATION
- Sosuke YAMASAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20230249457
- Publication date Aug 10, 2023
- SEIKO EPSON CORPORATION
- Takanori AIMONO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20230249459
- Publication date Aug 10, 2023
- SEIKO EPSON CORPORATION
- Takanori AIMONO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head And Liquid Ejecting Apparatus
- Publication number 20230043344
- Publication date Feb 9, 2023
- SEIKO EPSON CORPORATION
- Yoichi NAGANUMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20220281223
- Publication date Sep 8, 2022
- SEIKO EPSON CORPORATION
- Shotaro TAMAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20220234356
- Publication date Jul 28, 2022
- SEIKO EPSON CORPORATION
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20210362498
- Publication date Nov 25, 2021
- SEIKO EPSON CORPORATION
- Shotaro TAMAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM
- Publication number 20210339528
- Publication date Nov 4, 2021
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head And Liquid Ejecting Apparatus
- Publication number 20210323303
- Publication date Oct 21, 2021
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20210276328
- Publication date Sep 9, 2021
- SEIKO EPSON CORPORATION
- Shotaro TAMAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20210260875
- Publication date Aug 26, 2021
- SEIKO EPSON CORPORATION
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20210237439
- Publication date Aug 5, 2021
- SEIKO EPSON CORPORATION
- Yoichi NAGANUMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20210237442
- Publication date Aug 5, 2021
- SEIKO EPSON CORPORATION
- Yoichi Naganuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20210221146
- Publication date Jul 22, 2021
- SEIKO EPSON CORPORATION
- Kazuaki UCHIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM
- Publication number 20210162752
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM
- Publication number 20210162760
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM
- Publication number 20210162753
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM
- Publication number 20210162758
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20210094296
- Publication date Apr 1, 2021
- SEIKO EPSON CORPORATION
- Shotaro TAMAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200269577
- Publication date Aug 27, 2020
- SEIKO EPSON CORPORATION
- Toshiro Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200198362
- Publication date Jun 25, 2020
- SEIKO EPSON CORPORATION
- Kazuaki UCHIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200198341
- Publication date Jun 25, 2020
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200198349
- Publication date Jun 25, 2020
- SEIKO EPSON CORPORATION
- Kazuaki UCHIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM
- Publication number 20200198343
- Publication date Jun 25, 2020
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200198344
- Publication date Jun 25, 2020
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200070516
- Publication date Mar 5, 2020
- SEIKO EPSON CORPORATION
- Sosuke YAMASAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND MANUFACTURING...
- Publication number 20200001601
- Publication date Jan 2, 2020
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20200001602
- Publication date Jan 2, 2020
- SEIKO EPSON CORPORATION
- Toshiro MURAYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20200001603
- Publication date Jan 2, 2020
- SEIKO EPSON CORPORATION
- Yuma FUKUZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yuma FUKUZAWA

Person

Patents Grantslast 30 patents

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting system

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting system

Liquid ejecting head and liquid ejecting system

Liquid ejecting head and liquid ejecting apparatus

Liquid discharge head and liquid discharge apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting system

Liquid ejecting head and liquid ejecting system

Liquid ejecting head and liquid ejecting system

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection head and liquid ejection apparatus

Liquid ejecting head, liquid ejecting apparatus, and manufacturing...

Liquid discharging head and liquid discharging apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection head, liquid ejection apparatus, and method of manu...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting apparatus

Patents Applicationslast 30 patents

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

Liquid Ejecting Head And Liquid Ejecting Apparatus

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM

Liquid Ejecting Head And Liquid Ejecting Apparatus

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM

LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM

LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM

LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING SYSTEM

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND MANUFACTURING...

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS