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Yusuke Imai
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Toride-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Transient voltage protection device
Patent number
12,100,536
Issue date
Sep 24, 2024
TDK Corporation
Yusuke Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transient voltage protection device
Patent number
12,027,292
Issue date
Jul 2, 2024
TDK Corporation
Yusuke Imai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing chip varistor and chip varistor
Patent number
11,682,504
Issue date
Jun 20, 2023
TDK Corporation
Satoshi Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer chip varistor
Patent number
11,594,351
Issue date
Feb 28, 2023
TDK Corporation
Shin Kagaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Analysis apparatus, analysis method, and non-transitory storage med...
Patent number
11,538,258
Issue date
Dec 27, 2022
NEC Corporation
Haruyuki Hayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for producing chip varistor and chip varistor
Patent number
11,302,464
Issue date
Apr 12, 2022
TDK Corporation
Satoshi Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Projection optical system and projector
Patent number
11,181,722
Issue date
Nov 23, 2021
Konica Minolta, Inc.
Atsuo Masui
G02 - OPTICS
Information
Patent Grant
Analysis apparatus, analysis method, and non transitory storage medium
Patent number
11,138,755
Issue date
Oct 5, 2021
NEC Corporation
Haruyuki Hayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Projection optical system and projector
Patent number
10,908,484
Issue date
Feb 2, 2021
Konica Minolta, Inc.
Atsuo Masui
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming system and image forming apparatus
Patent number
10,647,533
Issue date
May 12, 2020
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Projection zoom lens and image projection apparatus
Patent number
9,983,392
Issue date
May 29, 2018
Konica Minolta, Inc.
Kazuhiko Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection lens system with magnification-varying capability and pr...
Patent number
9,958,655
Issue date
May 1, 2018
Konica Minolta, Inc.
Yusuke Imai
G02 - OPTICS
Information
Patent Grant
Projection lens system having magnification changing function and p...
Patent number
9,678,412
Issue date
Jun 13, 2017
Konica Minolta, Inc.
Yusuke Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection lens and projector with magnifying function
Patent number
9,575,297
Issue date
Feb 21, 2017
Konica Minolta, Inc.
Yusuke Imai
G02 - OPTICS
Information
Patent Grant
Variable magnification projection optical system and image projecti...
Patent number
9,285,574
Issue date
Mar 15, 2016
Konica Minolta, Inc.
Kazuhiko Inoue
G02 - OPTICS
Information
Patent Grant
Sheet feeding apparatus and image forming apparatus
Patent number
8,246,039
Issue date
Aug 21, 2012
Canon Kabushiki Kaisha
Hiroto Koga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveyance device and image forming apparatus
Patent number
8,172,226
Issue date
May 8, 2012
Canon Kabushiki Kaisha
Ayumu Murakami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image reading apparatus
Patent number
8,149,473
Issue date
Apr 3, 2012
Canon Kabushiki Kaisha
Haruhisa Oshida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet feeding apparatus and image forming apparatus
Patent number
8,087,664
Issue date
Jan 3, 2012
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveyance device, image forming apparatus and image reading...
Patent number
8,020,862
Issue date
Sep 20, 2011
Canon Kabushiki Kaisha
Kiyoshi Oyama
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveyance device and image forming apparatus
Patent number
8,020,861
Issue date
Sep 20, 2011
Canon Kabushiki Kaisha
Toshifumi Itabashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding device and image forming apparatus
Patent number
7,850,162
Issue date
Dec 14, 2010
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding apparatus and image forming apparatus
Patent number
7,690,643
Issue date
Apr 6, 2010
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding unit, sheet feeding apparatus, and image forming appa...
Patent number
7,621,521
Issue date
Nov 24, 2009
Canon Kabushiki Kaisha
Hiroto Koga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image reading device and image forming apparatus
Patent number
7,548,351
Issue date
Jun 16, 2009
Canon Kabushiki Kaisha
Yusuke Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet feeding unit, sheet feeding apparatus, and image forming appa...
Patent number
7,451,973
Issue date
Nov 18, 2008
Canon Kabushiki Kaisha
Hiroto Koga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND N...
Publication number
20240104680
Publication date
Mar 28, 2024
NEC Corporation
Shin TOMINAGA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ROAD SURVEILLANCE SYSTEM, ROAD SURVEILLANCE METHOD, AND NON-TRANSIT...
Publication number
20240104931
Publication date
Mar 28, 2024
NEC Corporation
Shin TOMINAGA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ROAD SURVEILLANCE SYSTEM, ROAD SURVEILLANCE METHOD, AND NON-TRANSIT...
Publication number
20240105053
Publication date
Mar 28, 2024
NEC Corporation
Shin TOMINAGA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NOTCH FILTER
Publication number
20230283253
Publication date
Sep 7, 2023
TDK Corporation
Katsunari MORIAI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRANSIENT VOLTAGE PROTECTION DEVICE
Publication number
20220392701
Publication date
Dec 8, 2022
TDK Corporation
Yusuke IMAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING CHIP VARISTOR AND CHIP VARISTOR
Publication number
20220189665
Publication date
Jun 16, 2022
TDK Corporation
Satoshi GOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER CHIP VARISTOR
Publication number
20220165460
Publication date
May 26, 2022
TDK Corporation
Shin KAGAYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING CHIP VARISTOR AND CHIP VARISTOR
Publication number
20210327616
Publication date
Oct 21, 2021
TDK Corporation
Satoshi GOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTOR
Publication number
20210286155
Publication date
Sep 16, 2021
Konica Minolta, Inc.
Atsuo Masui
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ANALYSIS APPARATUS, ANALYSIS METHOD, AND NON-TRANSITORY STORAGE MEDIUM
Publication number
20200210732
Publication date
Jul 2, 2020
NEC Corporation
Haruyuki HAYASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALYSIS APPARATUS, ANALYSIS METHOD, AND NON TRANSITORY STORAGE MEDIUM
Publication number
20200184674
Publication date
Jun 11, 2020
NEC Corporation
Haruyuki HAYASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTOR
Publication number
20190129285
Publication date
May 2, 2019
Konica Minolta, Inc.
Atsuo Masui
G02 - OPTICS
Information
Patent Application
SHEET CONVEYANCE APPARATUS, IMAGE FORMING APPARATUS AND IMAGE FORMI...
Publication number
20190119056
Publication date
Apr 25, 2019
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Projection Zoom Lens and Image Projection Apparatus
Publication number
20170276916
Publication date
Sep 28, 2017
Konica Minolta, Inc.
Kazuhiko INOUE
G02 - OPTICS
Information
Patent Application
PROJECTION LENS SYSTEM WITH MAGNIFICATION-VARYING CAPABILITY AND PR...
Publication number
20170075094
Publication date
Mar 16, 2017
Konica Minolta, Inc.
Yusuke Imai
G02 - OPTICS
Information
Patent Application
Projection Lens and Projector With Magnifying Function
Publication number
20160154224
Publication date
Jun 2, 2016
Konica Minolta Inc.
Yusuke IMAI
G02 - OPTICS
Information
Patent Application
PROJECTION LENS SYSTEM HAVING MAGNIFICATION CHANGING FUNCTION AND P...
Publication number
20150346464
Publication date
Dec 3, 2015
Konica Minolta, Inc.
YUSUKE IMAI
G02 - OPTICS
Information
Patent Application
VARIABLE MAGNIFICATION PROJECTION OPTICAL SYSTEM AND IMAGE PROJECTI...
Publication number
20150219884
Publication date
Aug 6, 2015
Konica Minolta, Inc.
KAZUHIKO INOUE
G02 - OPTICS
Information
Patent Application
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20100032893
Publication date
Feb 11, 2010
Canon Kabushiki Kaisha
Hiroto Koga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20090322014
Publication date
Dec 31, 2009
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20090316222
Publication date
Dec 24, 2009
Canon Kabushiki Kaisha
Haruhisa Oshida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHEET FEEDING UNIT, SHEET FEEDING APPARATUS, AND IMAGE FORMING APPA...
Publication number
20080277862
Publication date
Nov 13, 2008
Canon Kabushiki Kaisha
Hiroto Koga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20080143037
Publication date
Jun 19, 2008
Canon Kabushiki Kaisha
Yusuke Imai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
Publication number
20080030809
Publication date
Feb 7, 2008
Canon Kabushiki Kaisha
Toshifumi Itabashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYANCE DEVICE, IMAGE FORMING APPARATUS AND IMAGE READING...
Publication number
20080030808
Publication date
Feb 7, 2008
Canon Kabushiki Kaisha
Kiyoshi OYAMA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
Publication number
20080030810
Publication date
Feb 7, 2008
Canon Kabushiki Kaisha
Ayumu Murakami
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20070273083
Publication date
Nov 29, 2007
Canon Kabushiki Kaisha
Yusuke IMAI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20070146824
Publication date
Jun 28, 2007
Canon Kabushiki Kaisha
Yusuke IMAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHEET FEEDING UNIT, SHEET FEEDING APPARATUS, AND IMAGE FORMING APPA...
Publication number
20070045932
Publication date
Mar 1, 2007
Canon Kabushiki Kaisha
Hiroto Koga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL