For producing multicoloured copies

Industry

CPC
G03G15/01

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G15/00Apparatus for electrographic processes using a charge pattern

Current Industry

G03G15/01For producing multicoloured copies

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and unit for image forming apparatus
- Patent number 12,306,553
- Issue date May 20, 2025
- FUJIFILM Business Innovation Corp.
- Yohei Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus for forming image using plurality of exposu...
- Patent number 12,306,552
- Issue date May 20, 2025
- Canon Kabushiki Kaisha
- Junichi Goda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus, developing apparatus,...
- Patent number 12,298,704
- Issue date May 13, 2025
- Canon Kabushiki Kaisha
- Masanari Morioka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Linkage device and mounting and conveying device for toner supply c...
- Patent number 12,298,677
- Issue date May 13, 2025
- BEIJING XINTRON OFFICE EQUIPMENT CO., LTD.
- Xuewen Ma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer unit and image forming apparatus therewith
- Patent number 12,298,678
- Issue date May 13, 2025
- Kyocera Document Solutions Inc.
- Kazuhiro Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,298,697
- Issue date May 13, 2025
- Konica Minolta, Inc.
- Shougo Fukai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,298,695
- Issue date May 13, 2025
- FUJIFILM Business Innovation Corp.
- Hiromoto Yamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus that includes an eraser drive circuit
- Patent number 12,292,710
- Issue date May 6, 2025
- Kyocera Document Solutions Inc.
- Tatsuya Nakagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Driving device and printing apparatus having a connection circuit s...
- Patent number 12,292,699
- Issue date May 6, 2025
- Canon Kabushiki Kaisha
- Naoki Isoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,292,705
- Issue date May 6, 2025
- FUJIFILM Business Innovation Corp.
- Akira Shimodaira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus controlling voltage applied to electrodes o...
- Patent number 12,292,698
- Issue date May 6, 2025
- Canon Kabushiki Kaisha
- Hiroshi Kusukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,292,707
- Issue date May 6, 2025
- Kyocera Document Solutions Inc.
- Koji Uno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus which supplies yellow toner as protective a...
- Patent number 12,287,593
- Issue date Apr 29, 2025
- Canon Kabushiki Kaisha
- Koji An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device
- Patent number 12,276,935
- Issue date Apr 15, 2025
- Canon Kabushiki Kaisha
- Tomohiro Shiomi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,271,118
- Issue date Apr 8, 2025
- Canon Kabushiki Kaisha
- Hiroshi Kita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming apparatus
- Patent number 12,265,340
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Takanori Mitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,265,354
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Kazuhiro Funatani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, control method thereof, and storage medium...
- Patent number 12,265,339
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Masashi Oya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 12,259,673
- Issue date Mar 25, 2025
- FUJIFILM Business Innovation Corp.
- Yuki Oyamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,253,808
- Issue date Mar 18, 2025
- Canon Kabushiki Kaisha
- Yuuta Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording device and recording method
- Patent number 12,246,548
- Issue date Mar 11, 2025
- Seiko Epson Corporation
- Eishin Yoshikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cooling device and image forming apparatus
- Patent number 12,242,225
- Issue date Mar 4, 2025
- Kyocera Document Solutions Inc.
- Kazuya Yamashita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transfer device and image forming apparatus
- Patent number 12,228,868
- Issue date Feb 18, 2025
- Ricoh Company, Ltd.
- Hiroaki Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flow passage forming member, liquid ejecting head, liquid ejecting...
- Patent number 12,227,008
- Issue date Feb 18, 2025
- Seiko Epson Corporation
- Hajime Onishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 12,222,670
- Issue date Feb 11, 2025
- Canon Kabushiki Kaisha
- Ryuji Hamasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,223,374
- Issue date Feb 11, 2025
- Canon Kabushiki Kaisha
- Hiroshi Kita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image formation apparatus including cleaning member to remove rolle...
- Patent number 12,222,669
- Issue date Feb 11, 2025
- Oki Electric Industry Co., Ltd.
- Toshiyuki Totsuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for correcting positional shift of image
- Patent number 12,210,308
- Issue date Jan 28, 2025
- Canon Kabushiki Kaisha
- Keisuke Ishizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and information processing device
- Patent number 12,197,143
- Issue date Jan 14, 2025
- Canon Kabushiki Kaisha
- Ryo Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polymer film, tubular fixing member, fixing device, and image formi...
- Patent number 12,197,156
- Issue date Jan 14, 2025
- FUJIFILM Business Innovation Corp.
- Kenji Kajiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
TRANSFER UNIT AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20250155837
- Publication date May 15, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masayuki Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL MIRROR, SCANNING OPTICAL DEVICE, IMAGE FORMING DEVICE, AND...
- Publication number 20250155672
- Publication date May 15, 2025
- Konica Minolta, Inc.
- Akira TANIYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTAT...
- Publication number 20250155832
- Publication date May 15, 2025
- FUJIFILM Business Innovation Corp.
- Kotaro Yoshihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250148243
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- Hiroshi Kita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250147444
- Publication date May 8, 2025
- RICOH COMPANY, LTD.
- Yoshiki Hozumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING DEVICE AND IMAGING METHOD THEREOF, AND PRINTER
- Publication number 20250147447
- Publication date May 8, 2025
- FAITH BILLION TECHNOLOGY DEVELOPMENT LIMITED
- Zengxiang LU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250138471
- Publication date May 1, 2025
- Toshiba Tec Kabushiki Kaisha
- Suguru KURITA
- G01 - MEASURING TESTING
Information Patent Application
DEVELOPING DEVICE
- Publication number 20250138452
- Publication date May 1, 2025
- Canon Kabushiki Kaisha
- Osamu Ariizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER AND ELECTROPHOTOGRAPHIC IMAGE FORMING AP...
- Publication number 20250138453
- Publication date May 1, 2025
- Canon Kabushiki Kaisha
- Hiroomi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20250122041
- Publication date Apr 17, 2025
- Canon Kabushiki Kaisha
- JUN KAWAKITA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20250123581
- Publication date Apr 17, 2025
- FUJIFILM Business Innovation Corp.
- Yasuhisa MOROOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250123584
- Publication date Apr 17, 2025
- Canon Kabushiki Kaisha
- KENTA SHIBUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250110430
- Publication date Apr 3, 2025
- Canon Kabushiki Kaisha
- SATOSHI NISHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20250102932
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Yoshio TOBATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC-IMAGE DEVELOPING TONER SET, ELECTROSTATIC-IMAGE DEVEL...
- Publication number 20250102940
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Yukiko KAMIJO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250102943
- Publication date Mar 27, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Einosuke Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250102944
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Satoshi EZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20250102979
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Yasushi NAGATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR CONTACT CHARGING WITH DC VOLT...
- Publication number 20250102935
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Satoshi MIZOGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC-IMAGE DEVELOPING TONER SET, ELECTROSTATIC-IMAGE DEVEL...
- Publication number 20250102941
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Reina MURANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING APPARATUS
- Publication number 20250093794
- Publication date Mar 20, 2025
- Canon Kabushiki Kaisha
- Tomoyuki Sakamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250093809
- Publication date Mar 20, 2025
- FUJIFILM Business Innovation Corp.
- Yuki OYAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250085656
- Publication date Mar 13, 2025
- RICOH COMPANY, LTD.
- Takaaki TAWADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND SYSTEM FOR CONVERTING A TONER CARTRIDGE PRINTER
- Publication number 20250085658
- Publication date Mar 13, 2025
- UI Technologies, Inc.
- Michael Raymond Josiah
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250085655
- Publication date Mar 13, 2025
- Sharp Kabushiki Kaisha
- Toshiki NISHIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250076782
- Publication date Mar 6, 2025
- Canon Kabushiki Kaisha
- TOMOHIRO SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250076805
- Publication date Mar 6, 2025
- RICOH COMPANY, LTD.
- Kazuhiko WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING DEVICE
- Publication number 20250076778
- Publication date Mar 6, 2025
- TOSHIBA TEC KABUSHIKI KAISHA
- Suguru KURITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE
- Publication number 20250068100
- Publication date Feb 27, 2025
- Canon Kabushiki Kaisha
- KAZUNARI HAGIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
UNIT LOCATING MECHANISM AND IMAGE FORMING APPARATUS
- Publication number 20250068102
- Publication date Feb 27, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hiromu MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

For producing multicoloured copies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus and unit for image forming apparatus

Image forming apparatus for forming image using plurality of exposu...

Electrophotographic image forming apparatus, developing apparatus,...

Linkage device and mounting and conveying device for toner supply c...

Transfer unit and image forming apparatus therewith

Image forming apparatus

Image forming apparatus

Image forming apparatus that includes an eraser drive circuit

Driving device and printing apparatus having a connection circuit s...

Image forming apparatus

Image forming apparatus controlling voltage applied to electrodes o...

Image forming apparatus

Image forming apparatus which supplies yellow toner as protective a...

Developing device

Image forming apparatus

Image-forming apparatus

Image forming apparatus

Image forming apparatus, control method thereof, and storage medium...

Image forming apparatus

Image forming apparatus

Recording device and recording method

Cooling device and image forming apparatus

Transfer device and image forming apparatus

Flow passage forming member, liquid ejecting head, liquid ejecting...

Image forming apparatus

Image forming apparatus

Image formation apparatus including cleaning member to remove rolle...

Method for correcting positional shift of image

Image forming apparatus and information processing device

Polymer film, tubular fixing member, fixing device, and image formi...

Patents Applicationslast 30 patents

TRANSFER UNIT AND IMAGE FORMING APPARATUS THEREWITH

OPTICAL MIRROR, SCANNING OPTICAL DEVICE, IMAGE FORMING DEVICE, AND...

GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTAT...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGING DEVICE AND IMAGING METHOD THEREOF, AND PRINTER

IMAGE FORMING APPARATUS

DEVELOPING DEVICE

ELECTROPHOTOGRAPHIC MEMBER AND ELECTROPHOTOGRAPHIC IMAGE FORMING AP...

SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

ELECTROSTATIC-IMAGE DEVELOPING TONER SET, ELECTROSTATIC-IMAGE DEVEL...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR CONTACT CHARGING WITH DC VOLT...

ELECTROSTATIC-IMAGE DEVELOPING TONER SET, ELECTROSTATIC-IMAGE DEVEL...

DEVELOPING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

METHOD AND SYSTEM FOR CONVERTING A TONER CARTRIDGE PRINTER

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING DEVICE

DEVELOPING DEVICE

UNIT LOCATING MECHANISM AND IMAGE FORMING APPARATUS