Atsuto HIRAI

Person

lkoma-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrification adjustment apparatus and image forming apparatus
- Patent number 10,620,560
- Issue date Apr 14, 2020
- Konica Minolta, Inc.
- Shigeo Uetake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming method and storage medium
- Patent number 10,168,654
- Issue date Jan 1, 2019
- Konica Minolta, Inc.
- Yuya Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming system and lubricant amount...
- Patent number 9,864,321
- Issue date Jan 9, 2018
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet development device and wet image forming apparatus
- Patent number 9,829,831
- Issue date Nov 28, 2017
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming system and control method
- Patent number 9,798,281
- Issue date Oct 24, 2017
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming method, and transfer voltage...
- Patent number 9,665,044
- Issue date May 30, 2017
- Konica Minolta, Inc.
- Yuya Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet-type image forming apparatus
- Patent number 9,651,892
- Issue date May 16, 2017
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus for controlling a transfer voltage applied...
- Patent number 9,639,033
- Issue date May 2, 2017
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet-type developing device and wet-type image forming apparatus wit...
- Patent number 9,383,688
- Issue date Jul 5, 2016
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet-type image formation apparatus adjusting toner conveyance amoun...
- Patent number 9,383,705
- Issue date Jul 5, 2016
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet-type image formation apparatus
- Patent number 9,291,938
- Issue date Mar 22, 2016
- Konica Minolta, Inc.
- Takeshi Maeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with separation control of developing membe...
- Patent number 8,873,981
- Issue date Oct 28, 2014
- Konica Minolta Holdings, Inc.
- Kazuko Fukumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet-type image forming apparatus that controls the amount of liquid...
- Patent number 8,862,006
- Issue date Oct 14, 2014
- Konica Minolta Holdings, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer concentration adjustment apparatus, method for adjusting...
- Patent number 8,660,449
- Issue date Feb 25, 2014
- Konica Minolta Holdings, Inc.
- Keiko Momotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner concentration adjusting system and image forming apparatus us...
- Patent number 8,285,165
- Issue date Oct 9, 2012
- Konica Minolta Holdings, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet development device, wet development method, and image forming a...
- Patent number 8,204,395
- Issue date Jun 19, 2012
- Konica Minolta Holdings, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for imaging forming using modified contact pre...
- Patent number 8,200,125
- Issue date Jun 12, 2012
- Konica Minolta Holdings, Inc.
- Eiji Tabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developing apparatus and image forming apparatus
- Patent number 8,055,159
- Issue date Nov 8, 2011
- Konica Minolta Business Technologies, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with cleaner having member in contact with...
- Patent number 7,809,307
- Issue date Oct 5, 2010
- Konica Minolta Business Technologies, Inc.
- Kazuko Fukumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,016,419
- Issue date Jan 18, 2000
- Minolta Co., Ltd.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device for an image forming apparatus
- Patent number 5,953,570
- Issue date Sep 14, 1999
- Minolta Co., Ltd.
- Atsuto Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fixing device for an image forming apparatus
- Patent number 5,758,245
- Issue date May 26, 1998
- Minolta Co., Ltd.
- Masahiko Matsuura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus provided with mold releasing agent coating...
- Patent number 5,732,316
- Issue date Mar 24, 1998
- Minolta Co., Ltd.
- Hiroyuki Yamasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including an endless transfer member
- Patent number 5,568,244
- Issue date Oct 22, 1996
- Minolta Co., Ltd.
- Atsuto Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Image forming apparatus with endless transfer member
- Patent number 5,485,257
- Issue date Jan 16, 1996
- Minolta Co., Ltd.
- Masahide Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220107583
- Publication date Apr 7, 2022
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER TRANSFER DEVICE, POWDER SUPPLY DEVICE, AND IMAGE FORMING APP...
- Publication number 20220035267
- Publication date Feb 3, 2022
- Konica Minolta, Inc.
- KEITA SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER PASTING DEVICE, IMAGE FORMING APPARATUS, POWDER PASTING METH...
- Publication number 20200192239
- Publication date Jun 18, 2020
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRIFICATION ADJUSTMENT APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20190294074
- Publication date Sep 26, 2019
- Konica Minolta, Inc.
- Shigeo UETAKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming Apparatus, Image Forming Method and Storage Medium
- Publication number 20170123358
- Publication date May 4, 2017
- Konica Minolta, Inc.
- Yuya SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM AND LUBRICANT AMOUNT...
- Publication number 20170045857
- Publication date Feb 16, 2017
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM AND CONTROL METHOD
- Publication number 20170038720
- Publication date Feb 9, 2017
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND TRANSFER VOLTAGE...
- Publication number 20160282771
- Publication date Sep 29, 2016
- Konica Minolta, Inc.
- Yuya SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING IMAGE FORMING APPAR...
- Publication number 20160216652
- Publication date Jul 28, 2016
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WET DEVELOPMENT DEVICE AND WET IMAGE FORMING APPARATUS
- Publication number 20150370197
- Publication date Dec 24, 2015
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WET-TYPE DEVELOPING DEVICE AND WET-TYPE IMAGE FORMING APPARATUS
- Publication number 20150248080
- Publication date Sep 3, 2015
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WET-TYPE IMAGE FORMATION APPARATUS
- Publication number 20150078773
- Publication date Mar 19, 2015
- Konica Minolta, Inc.
- Takeshi Maeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WET-TYPE IMAGE FORMATION APPARATUS
- Publication number 20150071664
- Publication date Mar 12, 2015
- Konica Minolta, Inc.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WET-TYPE IMAGE FORMING APPARATUS
- Publication number 20140334837
- Publication date Nov 13, 2014
- Konica Minolta, Inc.
- Atsuto HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WET-TYPE IMAGE FORMING APPARATUS
- Publication number 20120237237
- Publication date Sep 20, 2012
- ATSUTO HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20120093530
- Publication date Apr 19, 2012
- Kazuko Fukumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CONCENTRATION ADJUSTMENT APPARATUS, METHOD FOR ADJUSTING...
- Publication number 20110116820
- Publication date May 19, 2011
- KONICA MINOLTA HOLDINGS, INC.
- Keiko MOMOTANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONCENTRATION ADJUSTING SYSTEM AND IMAGE FORMING APPARATUS US...
- Publication number 20110020023
- Publication date Jan 27, 2011
- ATSUTO HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method for image forming
- Publication number 20100124428
- Publication date May 20, 2010
- KONICA MINOLTA HOLDINGS, INC.
- Eiji Tabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Wet development device, wet development method, and image forming a...
- Publication number 20100040387
- Publication date Feb 18, 2010
- KONICA MINOLTA HOLDINGS, INC.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Liquid developing apparatus and image forming apparatus
- Publication number 20090097876
- Publication date Apr 16, 2009
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cleaning apparatus, image forming apparatus comprising the same, an...
- Publication number 20070223980
- Publication date Sep 27, 2007
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Kazuko Fukumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Liquid development unit
- Publication number 20060110186
- Publication date May 25, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Atsuto Hirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Atsuto HIRAI

Person

Patents Grantslast 30 patents

Electrification adjustment apparatus and image forming apparatus

Image forming apparatus, image forming method and storage medium

Image forming apparatus, image forming system and lubricant amount...

Wet development device and wet image forming apparatus

Image forming apparatus, image forming system and control method

Image forming apparatus, image forming method, and transfer voltage...

Wet-type image forming apparatus

Image forming apparatus for controlling a transfer voltage applied...

Wet-type developing device and wet-type image forming apparatus wit...

Wet-type image formation apparatus adjusting toner conveyance amoun...

Wet-type image formation apparatus

Image forming apparatus with separation control of developing membe...

Wet-type image forming apparatus that controls the amount of liquid...

Developer concentration adjustment apparatus, method for adjusting...

Toner concentration adjusting system and image forming apparatus us...

Wet development device, wet development method, and image forming a...

Apparatus and method for imaging forming using modified contact pre...

Liquid developing apparatus and image forming apparatus

Image forming apparatus with cleaner having member in contact with...

Image forming apparatus

Developing device for an image forming apparatus

Fixing device for an image forming apparatus

Image forming apparatus provided with mold releasing agent coating...

Image forming apparatus including an endless transfer member

Image forming apparatus with endless transfer member

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

POWDER TRANSFER DEVICE, POWDER SUPPLY DEVICE, AND IMAGE FORMING APP...

POWDER PASTING DEVICE, IMAGE FORMING APPARATUS, POWDER PASTING METH...

ELECTRIFICATION ADJUSTMENT APPARATUS AND IMAGE FORMING APPARATUS

Image Forming Apparatus, Image Forming Method and Storage Medium

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM AND LUBRICANT AMOUNT...

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM AND CONTROL METHOD

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND TRANSFER VOLTAGE...

IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING IMAGE FORMING APPAR...

WET DEVELOPMENT DEVICE AND WET IMAGE FORMING APPARATUS

WET-TYPE DEVELOPING DEVICE AND WET-TYPE IMAGE FORMING APPARATUS

WET-TYPE IMAGE FORMATION APPARATUS

WET-TYPE IMAGE FORMATION APPARATUS

WET-TYPE IMAGE FORMING APPARATUS

WET-TYPE IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

DEVELOPER CONCENTRATION ADJUSTMENT APPARATUS, METHOD FOR ADJUSTING...

TONER CONCENTRATION ADJUSTING SYSTEM AND IMAGE FORMING APPARATUS US...

Image forming apparatus and method for image forming

Wet development device, wet development method, and image forming a...

Liquid developing apparatus and image forming apparatus

Cleaning apparatus, image forming apparatus comprising the same, an...

Liquid development unit