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Hiroyuki NAGAMIZU
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Sagamihara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Endoscope
Patent number
12,082,777
Issue date
Sep 10, 2024
OLYMPUS CORPORATION
Hiroyuki Nagamizu
G02 - OPTICS
Information
Patent Grant
Endoscope and insertion portion thereof
Patent number
11,980,339
Issue date
May 14, 2024
Olympus Corporation
Yuki Nagata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Distal end unit of endoscope, and endoscope
Patent number
11,963,660
Issue date
Apr 23, 2024
Olympus Corporation
Daichi Kodama
G02 - OPTICS
Information
Patent Grant
Inspection device for image pickup apparatus
Patent number
10,197,785
Issue date
Feb 5, 2019
Olympus Corporation
Hiroyuki Nagamizu
G02 - OPTICS
Information
Patent Grant
Image pickup apparatus and method for operating image pickup apparatus
Patent number
9,877,006
Issue date
Jan 23, 2018
Olympus Corporation
Kazuyoshi Jingu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope having breakable portions for preventing damage to the im...
Patent number
9,345,384
Issue date
May 24, 2016
Olympus Corporation
Motohiro Kuroda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image pickup unit for endoscope
Patent number
8,913,112
Issue date
Dec 16, 2014
Olympus Medical Systems Corp.
Hiroyuki Nagamizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image pickup device with a protection member and an optical reflect...
Patent number
8,419,616
Issue date
Apr 16, 2013
Olympus Medical Systems Corp.
Hiroyuki Nagamizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope and endoscope apparatus
Patent number
8,208,015
Issue date
Jun 26, 2012
Olympus Medical Systems Corp.
Hiroshi Unsai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image pickup apparatus and endoscope
Patent number
8,172,409
Issue date
May 8, 2012
Olympus Medical Systems Corp.
Hiroyuki Nagamizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DISTAL END UNIT OF ENDOSCOPE, AND ENDOSCOPE
Publication number
20210369087
Publication date
Dec 2, 2021
OLYMPUS CORPORATION
Daichi KODAMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOSCOPE
Publication number
20210369088
Publication date
Dec 2, 2021
OLYMPUS CORPORATION
Hiroyuki Nagamizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOSCOPE AND INSERTION PORTION THEREOF
Publication number
20210137360
Publication date
May 13, 2021
OLYMPUS CORPORATION
Yuki NAGATA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LINEAR ACTUATOR FOR ENDOSCOPE, OPTICAL UNIT FOR ENDOSCOPE, AND ENDO...
Publication number
20200166740
Publication date
May 28, 2020
OLYMPUS CORPORATION
Hiroyuki NAGAMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENDOSCOPIC APPARATUS
Publication number
20190110664
Publication date
Apr 18, 2019
OLYMPUS CORPORATION
Hiroyuki Nagamizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INSPECTION DEVICE FOR IMAGE PICKUP APPARATUS
Publication number
20180024349
Publication date
Jan 25, 2018
OLYMPUS CORPORATION
Hiroyuki NAGAMIZU
G02 - OPTICS
Information
Patent Application
IMAGE PICKUP APPARATUS AND METHOD FOR OPERATING IMAGE PICKUP APPARATUS
Publication number
20170111624
Publication date
Apr 20, 2017
OLYMPUS CORPORATION
Kazuyoshi JINGU
G02 - OPTICS
Information
Patent Application
ENDOSCOPE
Publication number
20130131452
Publication date
May 23, 2013
OLYMPUS MEDICAL SYSTEMS CORP.
Motohiro KURODA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE PICKUP UNIT FOR ENDOSCOPE
Publication number
20120293641
Publication date
Nov 22, 2012
OLYMPUS MEDICAL SYSTEMS CORP.
Hiroyuki NAGAMIZU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE PICKUP APPARATUS AND ENDOSCOPE
Publication number
20100309553
Publication date
Dec 9, 2010
OLYMPUS MEDICAL SYSTEMS CORP.
Hiroyuki NAGAMIZU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE PICKUP UNIT
Publication number
20090062616
Publication date
Mar 5, 2009
OLYMPUS MEDICAL SYSTEMS CORP.
Hiroyuki NAGAMIZU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Endoscope and endoscope apparatus
Publication number
20080088701
Publication date
Apr 17, 2008
OLYMPUS MEDICAL SYSTEMS CORP.
Hiroshi Unsai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Endoscope
Publication number
20080051634
Publication date
Feb 28, 2008
Tomoaki Yamashita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE