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Katsumi KAKAMU
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Kuwana-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid ejection head
Patent number
11,155,088
Issue date
Oct 26, 2021
Brother Kogyo Kabushiki Kaisha
Katsumi Kakamu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head
Patent number
11,130,336
Issue date
Sep 28, 2021
Brother Kogyo Kabushiki Kaisha
Katsumi Kakamu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric actuator and method for manufacturing piezoelectric a...
Patent number
10,944,042
Issue date
Mar 9, 2021
Brother Kogyo Kabushiki Kaisha
Katsumi Kakamu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head
Patent number
10,864,735
Issue date
Dec 15, 2020
Brother Kogyo Kabushiki Kaisha
Katsumi Kakamu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for producing liquid discharge apparatus
Patent number
10,377,138
Issue date
Aug 13, 2019
Brother Kogyo Kabushiki Kaisha
Taiki Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric actuator and method for manufacturing piezoelectric a...
Patent number
10,205,086
Issue date
Feb 12, 2019
Brother Kogyo Kabushiki Kaisha
Katsumi Kakamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid discharge apparatus and method for producing the same
Patent number
9,610,771
Issue date
Apr 4, 2017
Brother Kogyo Kabushiki Kaisha
Taiki Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for producing liquid discharge apparatus, liquid discharge a...
Patent number
9,340,025
Issue date
May 17, 2016
Brother Kogyo Kabushiki Kaisha
Tomoko Hibino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID EJECTION HEAD
Publication number
20200039221
Publication date
Feb 6, 2020
BROTHER KOGYO KABUSHIKI KAISHA
Katsumi KAKAMU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD
Publication number
20200039224
Publication date
Feb 6, 2020
BROTHER KOGYO KABUSHIKI KAISHA
Katsumi KAKAMU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD
Publication number
20200039226
Publication date
Feb 6, 2020
BROTHER KOGYO KABUSHIKI KAISHA
Katsumi KAKAMU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PIEZOELECTRIC ACTUATOR AND METHOD FOR MANUFACTURING PIEZOELECTRIC A...
Publication number
20190123260
Publication date
Apr 25, 2019
BROTHER KOGYO KABUSHIKI KAISHA
Katsumi Kakamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Liquid Discharge Apparatus and Method for Producing the Same
Publication number
20170173958
Publication date
Jun 22, 2017
BROTHER KOGYO KABUSHIKI KAISHA
Taiki Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Discharge Apparatus and Method for Producing the Same
Publication number
20160185117
Publication date
Jun 30, 2016
BROTHER KOGYO KABUSHIKI KAISHA
Taiki Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PIEZOELECTRIC ACTUATOR AND METHOD FOR MANUFACTURING PIEZOELECTRIC A...
Publication number
20160093794
Publication date
Mar 31, 2016
BROTHER KOGYO KABUSHIKI KAISHA
Katsumi KAKAMU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE A...
Publication number
20150273828
Publication date
Oct 1, 2015
BROTHER KOGYO KABUSHIKI KAISHA
Tomoko HIBINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS