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Kenzo IMAI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Imaging device and electronic device including an authentication pr...
Patent number
11,979,653
Issue date
May 7, 2024
Nidec Copal Corporation
Kenzo Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Blade driving device, imaging device, and electronic device
Patent number
11,886,108
Issue date
Jan 30, 2024
Nidec Copal Corporation
Kenzo Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Blade open-close device and electronic device
Patent number
11,611,687
Issue date
Mar 21, 2023
Nidec Copal Corporation
Ryosuke Ushio
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical unit
Patent number
11,480,850
Issue date
Oct 25, 2022
Nidec Copal Corporation
Shozo Iwato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electronic device
Patent number
11,385,524
Issue date
Jul 12, 2022
Nidec Copal Corporation
Ryosuke Ushio
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Blade open-close device
Patent number
11,237,457
Issue date
Feb 1, 2022
Nidec Copal Corporation
Ryosuke Ushio
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Blade operating device and blade operating method
Patent number
11,143,935
Issue date
Oct 12, 2021
Nidec Copal Corporation
Kenzo Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera module shielding mechanism and electronic device
Patent number
11,089,195
Issue date
Aug 10, 2021
Nidec Copal Corporation
Kenzo Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging device and electronic device
Patent number
11,082,594
Issue date
Aug 3, 2021
Nidec Copal Corporation
Kenzo Imai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Blade driving device and electronic device
Patent number
10,942,421
Issue date
Mar 9, 2021
Nidec Copal Corporation
Kenzo Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging optical apparatus
Patent number
10,921,688
Issue date
Feb 16, 2021
Nidec Copal Corporation
Kazuo Shikama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Blade drive device
Patent number
10,816,875
Issue date
Oct 27, 2020
Nidec Copal Corporation
Kenzo Imai
G02 - OPTICS
Information
Patent Grant
Blade drive device
Patent number
10,788,731
Issue date
Sep 29, 2020
Nidec Copal Corporation
Kazuo Shikama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Blade drive device
Patent number
10,754,226
Issue date
Aug 25, 2020
Nidec Copal Corporation
Shozo Iwato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lens unit, camera, and electronic device
Patent number
10,488,734
Issue date
Nov 26, 2019
Nidec Copal Corporation
Kenzo Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lens drive device, and imaging device and electronic apparatus prov...
Patent number
10,209,479
Issue date
Feb 19, 2019
Nidec Copal Corporation
Haruka Matsuhisa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
BLADE OPEN-CLOSE DEVICE AND ELECTRONIC DEVICE
Publication number
20240361668
Publication date
Oct 31, 2024
NIDEC PRECISION CORPORATION
RYOSUKE USHIO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLADE OPEN-CLOSE DEVICE AND ELECTRONIC DEVICE
Publication number
20240085761
Publication date
Mar 14, 2024
NIDEC PRECISION CORPORATION
Koji SAWANOBORI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLADE DRIVING DEVICE, IMAGING DEVICE, AND ELECTRONIC DEVICE
Publication number
20230384651
Publication date
Nov 30, 2023
Nidec Copal Corporation
Kenzo IMAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLADE OPEN-CLOSE DEVICE AND ELECTRONIC DEVICE
Publication number
20220057692
Publication date
Feb 24, 2022
Nidec Copal Corporation
Ryosuke USHIO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLADE OPEN-CLOSE DEVICE AND ELECTRONIC DEVICE
Publication number
20220060608
Publication date
Feb 24, 2022
Nidec Copal Corporation
Ryosuke USHIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGING DEVICE AND ELECTRONIC DEVICE
Publication number
20220021791
Publication date
Jan 20, 2022
Nidec Copal Corporation
Kenzo IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLADE OPEN-CLOSE DEVICE
Publication number
20210033948
Publication date
Feb 4, 2021
Nidec Copal Corporation
Ryosuke USHIO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20210033947
Publication date
Feb 4, 2021
Nidec Copal Corporation
Ryosuke USHIO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CAMERA
Publication number
20200341348
Publication date
Oct 29, 2020
Nidec Copal Corporation
Kenzo Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CAMERA MODULE SHIELDING MECHANISM AND ELECTRONIC DEVICE
Publication number
20200280663
Publication date
Sep 3, 2020
Nidec Copal Corporation
Kenzo IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGING BLADE DRIVING DEVICE
Publication number
20200233174
Publication date
Jul 23, 2020
Nidec Copal Corporation
Kenzo IMAI
G02 - OPTICS
Information
Patent Application
BLADE DRIVING DEVICE AND ELECTRONIC DEVICE
Publication number
20200201143
Publication date
Jun 25, 2020
Nidec Copal Corporation
Kenzo IMAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGING DEVICE AND ELECTRONIC DEVICE
Publication number
20200177777
Publication date
Jun 4, 2020
Nidec Copal Corporation
Kenzo IMAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLADE OPERATING DEVICE AND BLADE OPERATING METHOD
Publication number
20200174340
Publication date
Jun 4, 2020
Nidec Copal Corporation
Kenzo IMAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLADE DRIVE DEVICE
Publication number
20200089081
Publication date
Mar 19, 2020
Nidec Copal Corporation
Shozo IWATO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGING OPTICAL APPARATUS
Publication number
20190331985
Publication date
Oct 31, 2019
Nidec Copal Corporation
Kazuo SHIKAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL UNIT
Publication number
20190324349
Publication date
Oct 24, 2019
Nidec Copal Corporation
Shozo IWATO
G02 - OPTICS
Information
Patent Application
BLADE DRIVE DEVICE
Publication number
20190204713
Publication date
Jul 4, 2019
Nidec Copal Corporation
Kenzo IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BLADE DRIVE DEVICE
Publication number
20190196301
Publication date
Jun 27, 2019
Nidec Copal Corporation
Kazuo SHIKAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LENS UNIT, CAMERA, AND ELECTRONIC DEVICE
Publication number
20180341166
Publication date
Nov 29, 2018
Nidec Copal Corporation
Kenzo IMAI
G02 - OPTICS
Information
Patent Application
LENS DRIVE DEVICE, AND IMAGING DEVICE AND ELECTRONIC APPARATUS PROV...
Publication number
20180172944
Publication date
Jun 21, 2018
Nidec Copal Corporation
Haruka MATSUHISA
G02 - OPTICS