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Urawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projection-type display device
Patent number
11,856,337
Issue date
Dec 26, 2023
FUJIFILM Corporation
Yukiko Nagatoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection device and projection system
Patent number
11,592,730
Issue date
Feb 28, 2023
FUJIFILM Corporation
Chikara Yamamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection display device
Patent number
11,378,873
Issue date
Jul 5, 2022
FUJIFILM Corporation
Chikara Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical unit and projection apparatus
Patent number
11,215,907
Issue date
Jan 4, 2022
FUJIFILM Corporation
Kazuki Inoue
G02 - OPTICS
Information
Patent Grant
Objective optical system for endoscope and endoscope
Patent number
11,169,369
Issue date
Nov 9, 2021
FUJIFILM Corporation
Chikara Yamamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Projection display device
Patent number
11,067,876
Issue date
Jul 20, 2021
FUJIFILM Corporation
Kazuki Inoue
G02 - OPTICS
Information
Patent Grant
Projection display device for performing projection and imaging com...
Patent number
10,897,602
Issue date
Jan 19, 2021
FUJIFILM Corporation
Kazuki Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection display device for projecting and imaging
Patent number
10,897,603
Issue date
Jan 19, 2021
FUJIFILM Corporation
Kazuki Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Objective optical system for endoscope and endoscope
Patent number
10,871,641
Issue date
Dec 22, 2020
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Objective optical system for endoscope and endoscope
Patent number
10,809,520
Issue date
Oct 20, 2020
Fujifilm Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Objective lens for endoscopes and endoscope
Patent number
10,426,323
Issue date
Oct 1, 2019
FUJIFILM Corporation
Chikara Yamamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heads-up display device
Patent number
10,371,942
Issue date
Aug 6, 2019
FUJIFILM Corporation
Chikara Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distance measurement device, distance measurement control method, a...
Patent number
10,057,494
Issue date
Aug 21, 2018
FUJIFILM Corporation
Tomonori Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distance measurement device, distance measurement control method, a...
Patent number
10,051,186
Issue date
Aug 14, 2018
FUJIFILM Corporation
Tomonori Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distance measurement device, distance measurement control method, a...
Patent number
10,051,185
Issue date
Aug 14, 2018
FUJIFILM Corporation
Tomonori Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distance measurement device, distance measurement control method, a...
Patent number
10,027,892
Issue date
Jul 17, 2018
FUJIFILM Corporation
Tomonori Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distance measurement device, distance measurement control method, a...
Patent number
10,027,891
Issue date
Jul 17, 2018
FUJIFILM Corporation
Tomonori Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection lens and projection-type display apparatus
Patent number
9,753,261
Issue date
Sep 5, 2017
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Objective lens for endoscope and endoscope
Patent number
9,645,382
Issue date
May 9, 2017
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Illuminating optical system and projection display apparatus
Patent number
9,348,207
Issue date
May 24, 2016
FUJIFILM Corporation
Chikara Yamamoto
F21 - LIGHTING
Information
Patent Grant
Lens for projection and projection-type display apparatus
Patent number
9,285,564
Issue date
Mar 15, 2016
FUJIFILM Corporation
Chikara Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection lens and projection-type display apparatus using the lens
Patent number
8,947,792
Issue date
Feb 3, 2015
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Endoscope objective lens and endoscope
Patent number
8,947,785
Issue date
Feb 3, 2015
FUJIFILM Corporation
Chikara Yamamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscope objective lens and endoscope
Patent number
8,922,916
Issue date
Dec 30, 2014
FUJIFILM Corporation
Chikara Yamamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Projection lens and projection-type display apparatus using the lens
Patent number
8,508,855
Issue date
Aug 13, 2013
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Lens for projection and projection-type display apparatus
Patent number
8,462,438
Issue date
Jun 11, 2013
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Lens for projection and projection-type display apparatus
Patent number
8,441,736
Issue date
May 14, 2013
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Lens for projection and projection-type display apparatus
Patent number
8,345,354
Issue date
Jan 1, 2013
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Projection lens and projection-type display apparatus using the lens
Patent number
8,320,048
Issue date
Nov 27, 2012
FUJIFILM Corporation
Chikara Yamamoto
G02 - OPTICS
Information
Patent Grant
Projection optical system and projection-type display apparatus usi...
Patent number
8,303,117
Issue date
Nov 6, 2012
FUJIFILM Corporation
Chikara Yamamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
PROJECTION APPARATUS
Publication number
20230213845
Publication date
Jul 6, 2023
FUJIFILM CORPORATION
Chikara YAMAMOTO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION-TYPE DISPLAY DEVICE
Publication number
20220264064
Publication date
Aug 18, 2022
FUJIFILM CORPORATION
Yukiko NAGATOSHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION DEVICE AND PROJECTION SYSTEM
Publication number
20220066297
Publication date
Mar 3, 2022
FUJIFILM CORPORATION
Chikara YAMAMOTO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OBJECTIVE LENS FOR ENDOSCOPE AND ENDOSCOPE
Publication number
20220050284
Publication date
Feb 17, 2022
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
PROJECTION DISPLAY DEVICE
Publication number
20210181613
Publication date
Jun 17, 2021
FUJIFILM CORPORATION
Chikara YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL UNIT AND PROJECTION APPARATUS
Publication number
20200379324
Publication date
Dec 3, 2020
FUJIFILM CORPORATION
Kazuki INOUE
G02 - OPTICS
Information
Patent Application
PROJECTION DISPLAY DEVICE
Publication number
20200278594
Publication date
Sep 3, 2020
FUJIFILM CORPORATION
Kazuki INOUE
G02 - OPTICS
Information
Patent Application
PROJECTION DISPLAY DEVICE
Publication number
20200033702
Publication date
Jan 30, 2020
FUJIFILM CORPORATION
Kazuki INOUE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION DISPLAY DEVICE
Publication number
20200033712
Publication date
Jan 30, 2020
FUJIFILM CORPORATION
Kazuki INOUE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE AND ENDOSCOPE
Publication number
20190094515
Publication date
Mar 28, 2019
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE AND ENDOSCOPE
Publication number
20190094517
Publication date
Mar 28, 2019
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE AND ENDOSCOPE
Publication number
20190094516
Publication date
Mar 28, 2019
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
OPTICAL OBSERVATION DEVICE AND METHOD OF CONTROLLING OPTICAL OBSERV...
Publication number
20180045869
Publication date
Feb 15, 2018
FUJIFILM CORPORATION
Tomoyuki KAWAI
G02 - OPTICS
Information
Patent Application
HEAD-UP DISPLAY DEVICE
Publication number
20180024357
Publication date
Jan 25, 2018
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...
Publication number
20180007275
Publication date
Jan 4, 2018
FUJIFILM CORPORATION
Tomonori MASUDA
G01 - MEASURING TESTING
Information
Patent Application
DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...
Publication number
20180007271
Publication date
Jan 4, 2018
FUJIFILM CORPORATION
Tomonori MASUDA
G01 - MEASURING TESTING
Information
Patent Application
DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...
Publication number
20180007270
Publication date
Jan 4, 2018
FUJIFILM CORPORATION
Tomonori MASUDA
G01 - MEASURING TESTING
Information
Patent Application
DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...
Publication number
20180007272
Publication date
Jan 4, 2018
FUJIFILM CORPORATION
Tomonori MASUDA
G01 - MEASURING TESTING
Information
Patent Application
DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...
Publication number
20180007273
Publication date
Jan 4, 2018
FUJIFILM CORPORATION
Tomonori MASUDA
G01 - MEASURING TESTING
Information
Patent Application
OBJECTIVE LENS FOR ENDOSCOPES AND ENDOSCOPE
Publication number
20170224201
Publication date
Aug 10, 2017
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND OPTICAL APPARATUS
Publication number
20160139378
Publication date
May 19, 2016
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
PROJECTION LENS AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20150268455
Publication date
Sep 24, 2015
FUJIFILM CORPORATION
CHIKARA YAMAMOTO
G02 - OPTICS
Information
Patent Application
LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20150036229
Publication date
Feb 5, 2015
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
OBJECTIVE LENS FOR ENDOSCOPE AND ENDOSCOPE
Publication number
20150022907
Publication date
Jan 22, 2015
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
ENDOSCOPE OBJECTIVE LENS AND ENDOSCOPE
Publication number
20140240855
Publication date
Aug 28, 2014
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
ENDOSCOPE OBJECTIVE LENS AND ENDOSCOPE
Publication number
20140218811
Publication date
Aug 7, 2014
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
PROJECTION LENS AND PROJECTION-TYPE DISPLAY APPARATUS USING THE LENS
Publication number
20140043690
Publication date
Feb 13, 2014
FUJIFILM CORPORATION
CHIKARA YAMAMOTO
G02 - OPTICS
Information
Patent Application
ILLUMINATING OPTICAL SYSTEM AND PROJECTION DISPLAY APPARATUS
Publication number
20130308103
Publication date
Nov 21, 2013
FUJIFILM Coporation
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20120075722
Publication date
Mar 29, 2012
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS
Information
Patent Application
LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20120057249
Publication date
Mar 8, 2012
FUJIFILM CORPORATION
Chikara YAMAMOTO
G02 - OPTICS