Chikara Yamamoto

Person

Urawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Objective lens for endoscope and endoscope
- Patent number 12,153,204
- Issue date Nov 26, 2024
- FUJIFILM Corporation
- Chikara Yamamoto
- G02 - OPTICS
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

Patents Applicationslast 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

Chikara Yamamoto

Person

Patents Grantslast 30 patents

Objective lens for endoscope and endoscope

Projection-type display device

Projection device and projection system

Projection display device

Optical unit and projection apparatus

Objective optical system for endoscope and endoscope

Projection display device

Projection display device for performing projection and imaging com...

Projection display device for projecting and imaging

Objective optical system for endoscope and endoscope

Objective optical system for endoscope and endoscope

Objective lens for endoscopes and endoscope

Heads-up display device

Distance measurement device, distance measurement control method, a...

Distance measurement device, distance measurement control method, a...

Distance measurement device, distance measurement control method, a...

Distance measurement device, distance measurement control method, a...

Distance measurement device, distance measurement control method, a...

Projection lens and projection-type display apparatus

Objective lens for endoscope and endoscope

Illuminating optical system and projection display apparatus

Lens for projection and projection-type display apparatus

Projection lens and projection-type display apparatus using the lens

Endoscope objective lens and endoscope

Endoscope objective lens and endoscope

Projection lens and projection-type display apparatus using the lens

Lens for projection and projection-type display apparatus

Lens for projection and projection-type display apparatus

Lens for projection and projection-type display apparatus

Projection lens and projection-type display apparatus using the lens

Patents Applicationslast 30 patents

PROJECTION APPARATUS

PROJECTION-TYPE DISPLAY DEVICE

PROJECTION DEVICE AND PROJECTION SYSTEM

OBJECTIVE LENS FOR ENDOSCOPE AND ENDOSCOPE

PROJECTION DISPLAY DEVICE

OPTICAL UNIT AND PROJECTION APPARATUS

PROJECTION DISPLAY DEVICE

PROJECTION DISPLAY DEVICE

PROJECTION DISPLAY DEVICE

OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE AND ENDOSCOPE

OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE AND ENDOSCOPE

OBJECTIVE OPTICAL SYSTEM FOR ENDOSCOPE AND ENDOSCOPE

OPTICAL OBSERVATION DEVICE AND METHOD OF CONTROLLING OPTICAL OBSERV...

HEAD-UP DISPLAY DEVICE

DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...

DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...

DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...

DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...

DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT CONTROL METHOD, A...

OBJECTIVE LENS FOR ENDOSCOPES AND ENDOSCOPE

ZOOM LENS AND OPTICAL APPARATUS

PROJECTION LENS AND PROJECTION-TYPE DISPLAY APPARATUS

LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS

OBJECTIVE LENS FOR ENDOSCOPE AND ENDOSCOPE

ENDOSCOPE OBJECTIVE LENS AND ENDOSCOPE

ENDOSCOPE OBJECTIVE LENS AND ENDOSCOPE

PROJECTION LENS AND PROJECTION-TYPE DISPLAY APPARATUS USING THE LENS

ILLUMINATING OPTICAL SYSTEM AND PROJECTION DISPLAY APPARATUS

LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS

LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS