Hiroaki Kurisu

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Focus detection apparatus, and focus detection method which perform...
- Patent number 11,431,913
- Issue date Aug 30, 2022
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control apparatus, imaging apparatus, control method, and storage m...
- Patent number 11,277,554
- Issue date Mar 15, 2022
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging apparatus having autofocus function, and focus adjustment m...
- Patent number 10,893,188
- Issue date Jan 12, 2021
- Canon Kabushiki Kaisha
- Masaki Tokioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus and control method of the same
- Patent number 10,747,089
- Issue date Aug 18, 2020
- Canon Kabushiki Kaisha
- Nobuhiro Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup apparatus having function of correcting defocusing and...
- Patent number 10,630,882
- Issue date Apr 21, 2020
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focus adjustment apparatus and focus adjustment method
- Patent number 10,250,796
- Issue date Apr 2, 2019
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FOCUS DETECTION APPARATUS, IMAGING APPARATUS, AND FOCUS DETECTION M...
- Publication number 20200314315
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL APPARATUS, IMAGING APPARATUS, CONTROL METHOD, AND STORAGE M...
- Publication number 20200228721
- Publication date Jul 16, 2020
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING APPARATUS HAVING AUTOFOCUS FUNCTION, AND FOCUS ADJUSTMENT M...
- Publication number 20190238756
- Publication date Aug 1, 2019
- Canon Kabushiki Kaisha
- Masaki Tokioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS AND CONTROL METHOD OF THE SAME
- Publication number 20190094656
- Publication date Mar 28, 2019
- Canon Kabushiki Kaisha
- Nobuhiro Shibata
- G02 - OPTICS
Information Patent Application
IMAGE PICKUP APPARATUS HAVING FUNCTION OF CORRECTING DEFOCUSING AND...
- Publication number 20190089892
- Publication date Mar 21, 2019
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOCUS ADJUSTMENT APPARATUS AND FOCUS ADJUSTMENT METHOD
- Publication number 20180077341
- Publication date Mar 15, 2018
- Canon Kabushiki Kaisha
- Hiroaki Kurisu
- G02 - OPTICS