Hiroki Harada

Person

Zushi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical system, optical equipment, and manufacturing method for opt...
- Patent number 12,025,779
- Issue date Jul 2, 2024
- Nikon Corporation
- Keisuke Tsubonoya
- G02 - OPTICS
Information Patent Grant
Zoom optical system, optical apparatus and method for manufacturing...
- Patent number 11,448,893
- Issue date Sep 20, 2022
- Nikon Corporation
- Hiroki Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Variable magnification optical system, optical apparatus, and metho...
- Patent number 11,231,567
- Issue date Jan 25, 2022
- Nikon Corporation
- Hiroki Harada
- G02 - OPTICS
Information Patent Grant
Variable magnification optical system, optical apparatus, and metho...
- Patent number 10,527,829
- Issue date Jan 7, 2020
- Nikon Corporation
- Hiroki Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Variable magnification optical system, optical apparatus, and metho...
- Patent number 10,473,901
- Issue date Nov 12, 2019
- Nikon Corporation
- Hiroki Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eyepiece lens, viewfinder optical system and optical apparatus equi...
- Patent number 9,753,271
- Issue date Sep 5, 2017
- Nikon Corporation
- Issei Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical system, optical apparatus equipped therewith, and method fo...
- Patent number 9,625,689
- Issue date Apr 18, 2017
- Nikon Corporation
- Hiroki Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera capable of taking movie
- Patent number 8,982,226
- Issue date Mar 17, 2015
- Nikon Corporation
- Masahide Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wide-angle lens, imaging optical apparatus and digital equipment
- Patent number 8,416,512
- Issue date Apr 9, 2013
- Nikon Corporation
- Hiroki Harada
- G02 - OPTICS
Information Patent Grant
Zoom optical system, optical apparatus and method for manufacturing...
- Patent number 8,339,713
- Issue date Dec 25, 2012
- Nikon Corporation
- Hiroki Harada
- G02 - OPTICS
Information Patent Grant
Wide-angle zoom lens
- Patent number 8,169,718
- Issue date May 1, 2012
- Tamron Co., Ltd.
- Dayong Li
- G02 - OPTICS
Information Patent Grant
Wide-angle lens, optical apparatus, and method for focusing
- Patent number 8,000,035
- Issue date Aug 16, 2011
- Nikon Corporation
- Hiroki Harada
- G02 - OPTICS
Information Patent Grant
Wide-angle lens, optical apparatus and method for focusing
- Patent number 7,551,367
- Issue date Jun 23, 2009
- Nikon Corporation
- Hiroki Harada
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 7,508,592
- Issue date Mar 24, 2009
- Nikon Corporation
- Hiroki Harada
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SYSTEM, OPTICAL EQUIPMENT, AND MANUFACTURING METHOD FOR OPT...
- Publication number 20210208373
- Publication date Jul 8, 2021
- Nikon Corporation
- Keisuke TSUBONOYA
- G02 - OPTICS
Information Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...
- Publication number 20200333621
- Publication date Oct 22, 2020
- Nikon Corporation
- Hiroki HARADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...
- Publication number 20200142168
- Publication date May 7, 2020
- Nikon Corporation
- Hiroki HARADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...
- Publication number 20200049961
- Publication date Feb 13, 2020
- Nikon Corporation
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...
- Publication number 20180180858
- Publication date Jun 28, 2018
- Nikon Corporation
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...
- Publication number 20180136444
- Publication date May 17, 2018
- Nikon Corporation
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...
- Publication number 20160187641
- Publication date Jun 30, 2016
- Nikon Corporation
- ISSEI TANAKA
- G02 - OPTICS
Information Patent Application
EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...
- Publication number 20140307326
- Publication date Oct 16, 2014
- NIKON CORPORATION
- ISSEI TANAKA
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, OPTICAL APPARATUS EQUIPPED THEREWITH, AND METHOD FO...
- Publication number 20120069440
- Publication date Mar 22, 2012
- NIKON CORPORATION
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...
- Publication number 20110102905
- Publication date May 5, 2011
- NIKON CORPORATION
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
WIDE-ANGLE LENS, IMAGING OPTICAL APPARATUS AND DIGITAL EQUIPMENT
- Publication number 20110090574
- Publication date Apr 21, 2011
- NIKON CORPORATION
- Hiroki Harada
- G02 - OPTICS
Information Patent Application
Wide-angle zoom lens
- Publication number 20100259834
- Publication date Oct 14, 2010
- Dayong Li
- G02 - OPTICS
Information Patent Application
Camera capable of taking movie
- Publication number 20090309989
- Publication date Dec 17, 2009
- Nikon Corporation
- Masahide Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIDE-ANGLE LENS, OPTICAL APPARATUS, AND METHOD FOR FOCUSING
- Publication number 20090185293
- Publication date Jul 23, 2009
- NIKON CORPORATION
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
WIDE-ANGLE LENS, OPTICAL APPARATUS AND METHOD FOR FOCUSING
- Publication number 20090015938
- Publication date Jan 15, 2009
- NIKON CORPORATION
- Hiroki HARADA
- G02 - OPTICS
Information Patent Application
Zoom lens system
- Publication number 20070070517
- Publication date Mar 29, 2007
- NIKON CORPORATION
- Hiroki Harada
- G02 - OPTICS

Hiroki Harada

Person

Patents Grantslast 30 patents

Optical system, optical equipment, and manufacturing method for opt...

Zoom optical system, optical apparatus and method for manufacturing...

Variable magnification optical system, optical apparatus, and metho...

Variable magnification optical system, optical apparatus, and metho...

Variable magnification optical system, optical apparatus, and metho...

Eyepiece lens, viewfinder optical system and optical apparatus equi...

Optical system, optical apparatus equipped therewith, and method fo...

Camera capable of taking movie

Wide-angle lens, imaging optical apparatus and digital equipment

Zoom optical system, optical apparatus and method for manufacturing...

Wide-angle zoom lens

Wide-angle lens, optical apparatus, and method for focusing

Wide-angle lens, optical apparatus and method for focusing

Zoom lens system

Patents Applicationslast 30 patents

OPTICAL SYSTEM, OPTICAL EQUIPMENT, AND MANUFACTURING METHOD FOR OPT...

ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...

VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...

VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHO...

VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...

VARIABLE POWER OPTICAL SYSTEM, OPTICAL APPARATUS, AND VARIABLE POWE...

EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...

EYEPIECE LENS, VIEWFINDER OPTICAL SYSTEM AND OPTICAL APPARATUS EQUI...

OPTICAL SYSTEM, OPTICAL APPARATUS EQUIPPED THEREWITH, AND METHOD FO...

ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING...

WIDE-ANGLE LENS, IMAGING OPTICAL APPARATUS AND DIGITAL EQUIPMENT

Wide-angle zoom lens

Camera capable of taking movie

WIDE-ANGLE LENS, OPTICAL APPARATUS, AND METHOD FOR FOCUSING

WIDE-ANGLE LENS, OPTICAL APPARATUS AND METHOD FOR FOCUSING

Zoom lens system