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Yoshiaki Hara
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Connector unit, image forming apparatus, and sheet processing appar...
Patent number
12,230,915
Issue date
Feb 18, 2025
Canon Kabushiki Kaisha
Yoshiaki Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coupling structure of sheet metals in image forming apparatus
Patent number
11,971,681
Issue date
Apr 30, 2024
Canon Kabushiki Kaisha
Yoshiaki Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Connector unit, image forming apparatus, and sheet processing appar...
Patent number
11,843,198
Issue date
Dec 12, 2023
Canon Kabushiki Kaisha
Yoshiaki Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Housing portion mounting a rocker switch within a sheet conveying/i...
Patent number
11,573,518
Issue date
Feb 7, 2023
Canon Kabushiki Kaisha
Yoshiaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image formation apparatus and conduction unit
Patent number
11,526,120
Issue date
Dec 13, 2022
Canon Kabushiki Kaisha
Yoshiaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
10,423,093
Issue date
Sep 24, 2019
Canon Kabushiki Kaisha
Yoshiaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of treating zinc-containing substance
Patent number
5,766,307
Issue date
Jun 16, 1998
Kawasaki Steel Corporation
Shoji Miyagawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for fusing steel slabs in longitudinal direction thereof
Patent number
4,955,126
Issue date
Sep 11, 1990
Kawasaki Steel Corporation
Masaru Shibata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DRYING DEVICE
Publication number
20240408897
Publication date
Dec 12, 2024
Canon Kabushiki Kaisha
JUN KAWAKITA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET RECORDING APPARATUS
Publication number
20240408898
Publication date
Dec 12, 2024
Canon Kabushiki Kaisha
JUN KAWAKITA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20240409345
Publication date
Dec 12, 2024
Canon Kabushiki Kaisha
KOHEI AOKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
DRYING DEVICE AND AIR BLOWING DEVICE
Publication number
20240391255
Publication date
Nov 28, 2024
Canon Kabushiki Kaisha
JUN KAWAKITA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DRYING DEVICE
Publication number
20240391256
Publication date
Nov 28, 2024
Canon Kabushiki Kaisha
JUN KAWAKITA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CONNECTOR UNIT, IMAGE FORMING APPARATUS, AND SHEET PROCESSING APPAR...
Publication number
20240079822
Publication date
Mar 7, 2024
Canon Kabushiki Kaisha
Yoshiaki Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COUPLING STRUCTURE OF SHEET METALS IN IMAGE FORMING APPARATUS
Publication number
20230101172
Publication date
Mar 30, 2023
Canon Kabushiki Kaisha
Yoshiaki Hara
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONNECTOR UNIT, IMAGE FORMING APPARATUS, AND SHEET PROCESSING APPAR...
Publication number
20220263269
Publication date
Aug 18, 2022
Canon Kabushiki Kaisha
Yoshiaki Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE FORMATION APPARATUS AND CONDUCTION UNIT
Publication number
20220082993
Publication date
Mar 17, 2022
Canon Kabushiki Kaisha
Yoshiaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20210286310
Publication date
Sep 16, 2021
Canon Kabushiki Kaisha
Yoshiaki Hara
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20190094744
Publication date
Mar 28, 2019
Canon Kabushiki Kaisha
Yoshiaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY