Koshi KUWAKINO

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm device for video camera lens and method for controlling d...
- Patent number 9,921,455
- Issue date Mar 20, 2018
- FUJIFILM Corporation
- Koshi Kuwakino
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lens aperture-adjustment device and closed circuit television camera
- Patent number 7,787,760
- Issue date Aug 31, 2010
- Fujinon Corporation
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens driving system
- Patent number 7,639,437
- Issue date Dec 29, 2009
- Fujinon Corporation
- Junichi Tanaka
- G02 - OPTICS
Information Patent Grant
Automatic focusing system
- Patent number 7,570,299
- Issue date Aug 4, 2009
- Fujinon Corporation
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Taking lens
- Patent number 7,460,778
- Issue date Dec 2, 2008
- Fujinon Corporation
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Visible and infrared light photographing lens system
- Patent number 7,417,682
- Issue date Aug 26, 2008
- Fujinon Corporation
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DIAPHRAGM DEVICE FOR VIDEO CAMERA LENS AND METHOD FOR CONTROLLING D...
- Publication number 20160018717
- Publication date Jan 21, 2016
- FUJIFILM CORPORATION
- Koshi KUWAKINO
- G02 - OPTICS
Information Patent Application
LENS DRIVING SYSTEM
- Publication number 20080158661
- Publication date Jul 3, 2008
- Junichi TANAKA
- G02 - OPTICS
Information Patent Application
Lens aperture-adjustment device and closed circuit television camera
- Publication number 20070230942
- Publication date Oct 4, 2007
- FUJINON CORPORATION
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Taking lens
- Publication number 20060140611
- Publication date Jun 29, 2006
- FUJINON CORPORATION
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic focusing system
- Publication number 20060044454
- Publication date Mar 2, 2006
- FUJINON CORPORATION
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Visible and infrared light photographing lens system
- Publication number 20050012843
- Publication date Jan 20, 2005
- Koshi Kuwakino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE