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Kenji NAKANISHI
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image reading device and image forming apparatus
Patent number
11,122,174
Issue date
Sep 14, 2021
SHARP KABUSHIKI KAISHA
Yasuhiro Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
10,805,490
Issue date
Oct 13, 2020
SHARP KABUSHIKI KAISHA
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading apparatus including the illumina...
Patent number
10,728,413
Issue date
Jul 28, 2020
SHARP KABUSHIKI KAISHA
Yasuhiro Suto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
10,674,031
Issue date
Jun 2, 2020
SHARP KABUSHIKI KAISHA
Masahiro Imoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Illumination device, image scanning apparatus, and image forming ap...
Patent number
10,567,609
Issue date
Feb 18, 2020
SHARP KABUSHIKI KAISHA
Yasuhiro Sutoh
G02 - OPTICS
Information
Patent Grant
Image reading device and image forming apparatus including the same
Patent number
10,477,058
Issue date
Nov 12, 2019
SHARP KABUSHIKI KAISHA
Yasuhiro Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading apparatus and image forming appa...
Patent number
10,412,254
Issue date
Sep 10, 2019
Sharp Kabushiki Kaisha
Yoshihisa Yamada
F21 - LIGHTING
Information
Patent Grant
Illuminating device, image reading apparatus including the illumina...
Patent number
10,334,133
Issue date
Jun 25, 2019
SHARP KABUSHIKI KAISHA
Yasuhiro Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
10,326,899
Issue date
Jun 18, 2019
SHARP KABUSHIKI KAISHA
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illumination device, image scanning apparatus, and image forming ap...
Patent number
10,244,140
Issue date
Mar 26, 2019
SHARP KABUSHIKI KAISHA
Yasuhiro Sutoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
10,230,865
Issue date
Mar 12, 2019
SHARP KABUSHIKI KAISHA
Masahiro Imoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Driving device, image reading device, and image forming apparatus
Patent number
10,057,441
Issue date
Aug 21, 2018
Sharp Kabushiki Kaisha
Kazuhiro Iguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
10,015,333
Issue date
Jul 3, 2018
Sharp Kabushiki Kaisha
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading apparatus including the illumina...
Patent number
10,003,712
Issue date
Jun 19, 2018
Sharp Kabushiki Kaisha
Yasuhiro Suto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illuminating device, image reading apparatus and image forming appa...
Patent number
9,948,811
Issue date
Apr 17, 2018
Sharp Kabushiki Kaisha
Yoshihisa Yamada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,948,801
Issue date
Apr 17, 2018
Sharp Kabushiki Kaisha
Kenji Nakanishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
9,894,234
Issue date
Feb 13, 2018
SHARP KABUSHIKI KAISHA
Masahiro Imoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
9,742,940
Issue date
Aug 22, 2017
Sharp Kabushiki Kaisha
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus equipped therewith
Patent number
9,681,014
Issue date
Jun 13, 2017
SHARP KABUSHIKI KAISHA
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading apparatus including the illumina...
Patent number
9,648,192
Issue date
May 9, 2017
Sharp Kabushiki Kaisha
Yasuhiro Suto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illuminating device, image reading device, and image forming device...
Patent number
9,635,209
Issue date
Apr 25, 2017
SHARP KABUSHIKI KAISHA
Yasuhiro Suto
G02 - OPTICS
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
9,554,012
Issue date
Jan 24, 2017
SHARP KABUSHIKI KAISHA
Masahiro Imoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,438,757
Issue date
Sep 6, 2016
Sharp Kabushiki Kaisha
Kenji Nakanishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus equipped therewith
Patent number
9,420,140
Issue date
Aug 16, 2016
Sharp Kabushiki Kaisha
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
9,420,142
Issue date
Aug 16, 2016
Sharp Kabushiki Kaisha
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading device, and image forming device...
Patent number
9,398,186
Issue date
Jul 19, 2016
Sharp Kabushiki Kaisha
Yasuhiro Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading apparatus and image forming appa...
Patent number
9,383,082
Issue date
Jul 5, 2016
Sharp Kabushiki Kaisha
Yoshihisa Yamada
F21 - LIGHTING
Information
Patent Grant
Illuminating device, image reading apparatus including the illumina...
Patent number
9,383,500
Issue date
Jul 5, 2016
Sharp Kabushiki Kaisha
Yasuhiro Suto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
9,374,486
Issue date
Jun 21, 2016
Sharp Kabushiki Kaisha
Masahiro Imoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
9,280,119
Issue date
Mar 8, 2016
Sharp Kabushiki Kaisha
Kenji Nakanishi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20200382667
Publication date
Dec 3, 2020
Sharp Kabushiki Kaisha
YASUHIRO SUTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOCUMENT READING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
Publication number
20200128148
Publication date
Apr 23, 2020
Sharp Kabushiki Kaisha
SHOHICHI FUKUTOME
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20200059570
Publication date
Feb 20, 2020
Sharp Kabushiki Kaisha
YASUHIRO SUTO
G02 - OPTICS
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS AND IMAGE FORMING APPA...
Publication number
20190356809
Publication date
Nov 21, 2019
Sharp Kabushiki Kaisha
Yoshihisa Yamada
F21 - LIGHTING
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
Publication number
20190281180
Publication date
Sep 12, 2019
Sharp Kabushiki Kaisha
Yasuhiro SUTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20190260893
Publication date
Aug 22, 2019
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20190208074
Publication date
Jul 4, 2019
Sharp Kabushiki Kaisha
YASUHIRO SUTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATION DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING AP...
Publication number
20190191050
Publication date
Jun 20, 2019
Sharp Kabushiki Kaisha
YASUHIRO SUTOH
G02 - OPTICS
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20190158695
Publication date
May 23, 2019
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20180316809
Publication date
Nov 1, 2018
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
Publication number
20180288264
Publication date
Oct 4, 2018
Sharp Kabushiki Kaisha
Yasuhiro SUTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS AND IMAGE FORMING APPA...
Publication number
20180198942
Publication date
Jul 12, 2018
Sharp Kabushiki Kaisha
Yoshihisa Yamada
F21 - LIGHTING
Information
Patent Application
ILLUMINATION DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING AP...
Publication number
20180160003
Publication date
Jun 7, 2018
Sharp Kabushiki Kaisha
YASUHIRO SUTOH
G02 - OPTICS
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20180131833
Publication date
May 10, 2018
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20170318169
Publication date
Nov 2, 2017
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
Publication number
20170214815
Publication date
Jul 27, 2017
Sharp Kabushiki Kaisha
Yasuhiro SUTO
G02 - OPTICS
Information
Patent Application
DRIVING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPARATUS
Publication number
20170111528
Publication date
Apr 20, 2017
Sharp Kabushiki Kaisha
Kazuhiro IGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20170085739
Publication date
Mar 23, 2017
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS AND IMAGE FORMING APPA...
Publication number
20160352954
Publication date
Dec 1, 2016
Sharp Kabushiki Kaisha
Yoshihisa YAMADA
G02 - OPTICS
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20160344883
Publication date
Nov 24, 2016
Sharp Kabushiki Kaisha
Kenji NAKANISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS EQUIPPED THEREWITH
Publication number
20160323474
Publication date
Nov 3, 2016
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20160323464
Publication date
Nov 3, 2016
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20160316090
Publication date
Oct 27, 2016
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING DEVICE...
Publication number
20160301820
Publication date
Oct 13, 2016
Sharp Kabushiki Kaisha
Yasuhiro SUTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
Publication number
20160286068
Publication date
Sep 29, 2016
Sharp Kabushiki Kaisha
Yasuhiro SUTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20160150098
Publication date
May 26, 2016
Sharp Kabushiki Kaisha
Kenji NAKANISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20160150110
Publication date
May 26, 2016
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING DEVICE...
Publication number
20160006897
Publication date
Jan 7, 2016
Sharp Kabushiki Kaisha
Yasuhiro SUTO
G02 - OPTICS
Information
Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
Publication number
20150369998
Publication date
Dec 24, 2015
Sharp Kabushiki Kaisha
Yasuhiro SUTO
G02 - OPTICS
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS EQUIPPED THEREWITH
Publication number
20150365556
Publication date
Dec 17, 2015
Sharp Kabushiki Kaisha
Masahiro IMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE