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Kohei Sato
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Printing apparatus and method of controlling same
Patent number
11,820,136
Issue date
Nov 21, 2023
Canon Kabushiki Kasiha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and control method therefor
Patent number
11,691,415
Issue date
Jul 4, 2023
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and determination method
Patent number
11,440,316
Issue date
Sep 13, 2022
Canon Kabushiki Kaisha
Kohei Sato
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and discharge status judgment method
Patent number
11,351,774
Issue date
Jun 7, 2022
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and control method therefor
Patent number
11,298,937
Issue date
Apr 12, 2022
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and method of controlling same
Patent number
11,192,357
Issue date
Dec 7, 2021
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus, control method thereof and storage medium
Patent number
10,836,155
Issue date
Nov 17, 2020
Canon Kabushiki Kaisha
Toshiyuki Chikuma
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and discharge status judgment method
Patent number
10,766,251
Issue date
Sep 8, 2020
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and discharge status judgment method
Patent number
10,723,125
Issue date
Jul 28, 2020
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
PRINTING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM
Publication number
20250074053
Publication date
Mar 6, 2025
Canon Kabushiki Kaisha
KOHEI SATO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND CONTROL METHOD THEREFOR
Publication number
20220203673
Publication date
Jun 30, 2022
Cannon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND METHOD OF CONTROLLING SAME
Publication number
20220153017
Publication date
May 19, 2022
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS AND DETERMINATION METHOD
Publication number
20210237437
Publication date
Aug 5, 2021
Canon Kabushiki Kaisha
Kohei Sato
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND CONTROL METHOD THEREFOR
Publication number
20210060927
Publication date
Mar 4, 2021
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND DISCHARGE STATUS JUDGMENT METHOD
Publication number
20200298555
Publication date
Sep 24, 2020
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND METHOD OF CONTROLLING SAME
Publication number
20200108597
Publication date
Apr 9, 2020
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS, CONTROL METHOD THEREOF AND STORAGE MEDIUM
Publication number
20200070503
Publication date
Mar 5, 2020
Canon Kabushiki Kaisha
Toshiyuki Chikuma
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND DISCHARGE STATUS JUDGMENT METHOD
Publication number
20190299590
Publication date
Oct 3, 2019
Canon Kabushiki Kaisha
Yuhei Oikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS