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Masanao KAWANA
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Saitama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
11,933,952
Issue date
Mar 19, 2024
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
11,378,790
Issue date
Jul 5, 2022
FUJIFILM Corporation
Takuya Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
11,294,158
Issue date
Apr 5, 2022
FUJIFILM Corporation
Masanao Kawana
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Head-up display device
Patent number
11,194,156
Issue date
Dec 7, 2021
FUJIFILM Corporation
Masanao Kawana
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Head up display apparatus
Patent number
10,481,394
Issue date
Nov 19, 2019
FUJIFILM Corporation
Masanao Kawana
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Head-up display device
Patent number
10,345,585
Issue date
Jul 9, 2019
FUJIFILM Corporation
Masanao Kawana
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Head up display apparatus
Patent number
10,048,496
Issue date
Aug 14, 2018
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Projection lens and projection display apparatus
Patent number
9,739,985
Issue date
Aug 22, 2017
FUJIFILM Corporation
Tomoyuki Baba
G02 - OPTICS
Information
Patent Grant
Projection zoom lens and projection type display device
Patent number
9,557,538
Issue date
Jan 31, 2017
FUJIFILM Corporation
Masaru Amano
G02 - OPTICS
Information
Patent Grant
Projection zoom lens and projection type display device
Patent number
9,541,743
Issue date
Jan 10, 2017
FUJIFILM Corporation
Masaru Amano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection optical system and projection-type display apparatus
Patent number
9,454,070
Issue date
Sep 27, 2016
FUJIFILM Corporation
Tomoyuki Baba
G02 - OPTICS
Information
Patent Grant
Projection optical system and projection-type display apparatus
Patent number
9,442,358
Issue date
Sep 13, 2016
FUJIFILM Corporation
Tomoyuki Baba
G02 - OPTICS
Information
Patent Grant
Projection zoom lens and projection type display device
Patent number
9,405,108
Issue date
Aug 2, 2016
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens and imaging apparatus
Patent number
9,323,033
Issue date
Apr 26, 2016
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens and imaging device
Patent number
9,285,572
Issue date
Mar 15, 2016
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Projection display apparatus
Patent number
9,195,037
Issue date
Nov 24, 2015
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens having four lens groups and imaging device using same
Patent number
9,170,408
Issue date
Oct 27, 2015
FUJIFILM Corporation
Masanao Kawana
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection zoom lens and projection type display device
Patent number
9,122,043
Issue date
Sep 1, 2015
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens for projection and projection-type display apparatus
Patent number
8,081,391
Issue date
Dec 20, 2011
FUJIFILM Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Projection lens system and projection type display apparatus using...
Patent number
7,965,449
Issue date
Jun 21, 2011
Fujinon Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Two-group zoom projection lens and projection display
Patent number
7,733,576
Issue date
Jun 8, 2010
Fujinon Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Projection zoom lens system and projection type display apparatus
Patent number
7,706,079
Issue date
Apr 27, 2010
Fujinon Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Projecting zoom lens and projection type display device
Patent number
7,532,410
Issue date
May 12, 2009
Fujinon Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Projection zoom lens and projection display device
Patent number
7,529,036
Issue date
May 5, 2009
Fujinon Corporation
Masanao Kawana
G02 - OPTICS
Information
Patent Grant
Zoom lens for projection and projection display device
Patent number
7,489,449
Issue date
Feb 10, 2009
Fujinon Corporation
Masanao Kawana
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20230112183
Publication date
Apr 13, 2023
FUJIFILM CORPORATION
Masaru YONEZAWA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20220390726
Publication date
Dec 8, 2022
FUJIFILM CORPORATION
Takuya TANAKA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20220382027
Publication date
Dec 1, 2022
FUJIFILM CORPORATION
Daiki KOMATSU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20220026693
Publication date
Jan 27, 2022
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20200310091
Publication date
Oct 1, 2020
FUJIFILM CORPORATION
Masanao KAWANA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20200310090
Publication date
Oct 1, 2020
FUJIFILM CORPORATION
Takuya TANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HEAD-UP DISPLAY DEVICE
Publication number
20200271927
Publication date
Aug 27, 2020
FUJIFILM CORPORATION
Masanao KAWANA
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEAD-UP DISPLAY DEVICE
Publication number
20180231774
Publication date
Aug 16, 2018
FUJIFILM CORPORATION
Masanao KAWANA
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEAD-UP DISPLAY DEVICE
Publication number
20180231775
Publication date
Aug 16, 2018
FUJIFILM CORPORATION
Masanao KAWANA
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEAD UP DISPLAY APPARATUS
Publication number
20170212346
Publication date
Jul 27, 2017
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
HEAD UP DISPLAY APPARATUS
Publication number
20170199378
Publication date
Jul 13, 2017
FUJIFILM CORPORATION
Masanao KAWANA
B60 - VEHICLES IN GENERAL
Information
Patent Application
PROJECTION LENS AND PROJECTION DISPLAY APPARATUS
Publication number
20150323766
Publication date
Nov 12, 2015
FUJIFILM CORPORATION
TOMOYUKI BABA
G02 - OPTICS
Information
Patent Application
PROJECTION ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE
Publication number
20150241669
Publication date
Aug 27, 2015
FUJIFILM CORPORATION
Masaru AMANO
G02 - OPTICS
Information
Patent Application
PROJECTION ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE
Publication number
20150241670
Publication date
Aug 27, 2015
FUJIFILM CORPORATION
Masaru AMANO
G02 - OPTICS
Information
Patent Application
PROJECTION ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE
Publication number
20150226947
Publication date
Aug 13, 2015
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING APPARATUS
Publication number
20150198792
Publication date
Jul 16, 2015
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING DEVICE
Publication number
20150109671
Publication date
Apr 23, 2015
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGING DEVICE
Publication number
20150109670
Publication date
Apr 23, 2015
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20150077722
Publication date
Mar 19, 2015
FUJIFILM CORPORATION
Tomoyuki BABA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20150077724
Publication date
Mar 19, 2015
FUJIFILM CORPORATION
Tomoyuki BABA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20150077723
Publication date
Mar 19, 2015
FUJIFILM CORPORATION
Tomoyuki BABA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE
Publication number
20140327888
Publication date
Nov 6, 2014
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
PROJECTION DISPLAY APPARATUS
Publication number
20140022520
Publication date
Jan 23, 2014
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
ZOOM LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20110299173
Publication date
Dec 8, 2011
FUJIFILM CORPORATION
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
PROJECTION LENS SYSTEM AND PROJECTION TYPE DISPLAY APPARATUS USING...
Publication number
20100123955
Publication date
May 20, 2010
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
PROJECTION ZOOM LENS SYSTEM AND PROJECTION TYPE DISPLAY APPARATUS
Publication number
20090257129
Publication date
Oct 15, 2009
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
PROJECTING ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE
Publication number
20080316616
Publication date
Dec 25, 2008
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
ZOOM LENS FOR PROJECTION AND PROJECTION DISPLAY DEVICE
Publication number
20080151382
Publication date
Jun 26, 2008
Masanao KAWANA
G02 - OPTICS
Information
Patent Application
Projection zoom lens and projection display device
Publication number
20070229976
Publication date
Oct 4, 2007
FUJINON CORPORATION
Masanao Kawana
G02 - OPTICS
Information
Patent Application
Two-group zoom projection lens and projection display
Publication number
20070058267
Publication date
Mar 15, 2007
FUJINON CORPORATION
Masanao Kawana
G02 - OPTICS