Acoustic detector

Industry

CPC
G03G2215/00637

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2215/00Apparatus for electrophotographic processes

Current Industry

G03G2215/00637Acoustic detector

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Identification apparatus and image forming apparatus
- Patent number 12,063,332
- Issue date Aug 13, 2024
- Canon Kabushiki Kaisha
- Keisuke Mogi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 12,050,424
- Issue date Jul 30, 2024
- Canon Kabushiki Kaisha
- Satoshi Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,994,817
- Issue date May 28, 2024
- Canon Kabushiki Kaisha
- Hiroshi Hagiwara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Toner level sensing using toner container vibration
- Patent number 11,947,282
- Issue date Apr 2, 2024
- Lexmark International, Inc.
- Alexander Lloyd Chapman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic apparatus that predicts remaining service life of limite...
- Patent number 11,835,903
- Issue date Dec 5, 2023
- Kyocera Document Solutions Inc.
- Hitoshi Hayamizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Measurement device and image forming apparatus
- Patent number 11,796,948
- Issue date Oct 24, 2023
- FUJIFILM Business Innovation Corp.
- Kenta Ogata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording device and transport device
- Patent number 11,789,386
- Issue date Oct 17, 2023
- Seiko Epson Corporation
- Yuya Yumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Measurement device and image forming apparatus
- Patent number 11,774,893
- Issue date Oct 3, 2023
- FUJIFILM Business Innovation Corp.
- Kenta Ogata
- G01 - MEASURING TESTING
Information Patent Grant
Image forming apparatus
- Patent number 11,768,457
- Issue date Sep 26, 2023
- Canon Kabushiki Kaisha
- Satoshi Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,693,347
- Issue date Jul 4, 2023
- Canon Kabushiki Kaisha
- Atsunobu Mori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diagnostic device, computer program, and diagnostic system
- Patent number 11,467,024
- Issue date Oct 11, 2022
- Ricoh Company, Ltd.
- Hiroaki Fukuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 11,385,587
- Issue date Jul 12, 2022
- Canon Kabushiki Kaisha
- Atsunobu Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,877,421
- Issue date Dec 29, 2020
- Kyocera Document Solutions Inc.
- Ryuichi Okumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Medium transport apparatus and image reading apparatus
- Patent number 10,778,853
- Issue date Sep 15, 2020
- Seiko Epson Corporation
- Noriyuki Koyanagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Natural frequency measuring device and image forming apparatus
- Patent number 10,496,022
- Issue date Dec 3, 2019
- Fuji Xerox Co., Ltd.
- Shuichi Nishide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding device, image forming apparatus, sheet feeding method
- Patent number 10,351,374
- Issue date Jul 16, 2019
- Canon Kabushiki Kaisha
- Tetsuro Fukusaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printing apparatus and control method of printing apparatus
- Patent number 10,261,447
- Issue date Apr 16, 2019
- Seiko Epson Corporation
- Shohei Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and ultrasonic sensor
- Patent number 10,234,805
- Issue date Mar 19, 2019
- Canon Kabushiki Kaisha
- Shuhei Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sound absorber, sheet feeder incorporating the sound absorber, imag...
- Patent number 10,097,720
- Issue date Oct 9, 2018
- Ricoh Company, Ltd.
- Takaya Ochiai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and ultrasonic sensor
- Patent number 9,921,532
- Issue date Mar 20, 2018
- Canon Kabushiki Kaisha
- Shuhei Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus, audio recording method, and recording m...
- Patent number 9,860,412
- Issue date Jan 2, 2018
- Ricoh Company, Ltd.
- Junji Matsuzawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet conveyance apparatus and image forming apparatus
- Patent number 9,802,776
- Issue date Oct 31, 2017
- Canon Kabushiki Kaisha
- Tetsuro Fukusaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and recording material determination unit
- Patent number 9,599,943
- Issue date Mar 21, 2017
- Canon Kabushiki Kaisha
- Tsutomu Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording medium determination apparatus and image forming apparatus
- Patent number 9,429,892
- Issue date Aug 30, 2016
- Canon Kabushiki Kaisha
- Shuhei Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording medium determination apparatus and image forming apparatus
- Patent number 9,411,295
- Issue date Aug 9, 2016
- Canon Kabushiki Kaisha
- Masaru Aoki
- G01 - MEASURING TESTING
Information Patent Grant
Self-adjusting audio detection of medium jam
- Patent number 9,395,277
- Issue date Jul 19, 2016
- Kodak Alaris Inc.
- Bruce A. Link
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Grammage detection sensor for recording material and image forming...
- Patent number 9,383,704
- Issue date Jul 5, 2016
- Canon Kabushiki Kaisha
- Teruhiko Namiki
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic wave detection apparatus, recording material determinati...
- Patent number 9,250,215
- Issue date Feb 2, 2016
- Canon Kabushiki Kaisha
- Atsunobu Mori
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ultrasonic wave sensor and image forming apparatus
- Patent number 9,250,591
- Issue date Feb 2, 2016
- Canon Kabushiki Kaisha
- Yasutaka Yagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Paper discharge device
- Patent number 9,216,876
- Issue date Dec 22, 2015
- Riso Kagaku Corporation
- Masao Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250028269
- Publication date Jan 23, 2025
- Canon Kabushiki Kaisha
- KAZUSA MORIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IDENTIFICATION APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20240357046
- Publication date Oct 24, 2024
- Canon Kabushiki Kaisha
- KEISUKE MOGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240272573
- Publication date Aug 15, 2024
- Canon Kabushiki Kaisha
- Hiroshi Hagiwara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230393512
- Publication date Dec 7, 2023
- Canon Kabushiki Kaisha
- Satoshi Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230288861
- Publication date Sep 14, 2023
- Canon Kabushiki Kaisha
- Atsunobu Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS THAT PREDICTS REMAINING SERVICE LIFE OF LIMITE...
- Publication number 20230098844
- Publication date Mar 30, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hitoshi HAYAMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RECORDING DEVICE AND TRANSPORT DEVICE
- Publication number 20230053888
- Publication date Feb 23, 2023
- SEIKO EPSON CORPORATION
- Yuya YUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIAGNOSTIC DEVICE, COMPUTER PROGRAM, AND DIAGNOSTIC SYSTEM
- Publication number 20220390271
- Publication date Dec 8, 2022
- RICOH COMPANY, LTD.
- Hiroaki FUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220317609
- Publication date Oct 6, 2022
- Canon Kabushiki Kaisha
- Satoshi Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220299924
- Publication date Sep 22, 2022
- Canon Kabushiki Kaisha
- Atsunobu Mori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220197204
- Publication date Jun 23, 2022
- Canon Kabushiki Kaisha
- Hiroshi Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200310315
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Michihito Yamazaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200209795
- Publication date Jul 2, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Ryuichi OKUMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND ULTRASONIC SENSOR
- Publication number 20180181045
- Publication date Jun 28, 2018
- Canon Kabushiki Kaisha
- Shuhei Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SELF-ADJUSTING AUDIO DETECTION OF MEDIUM JAM
- Publication number 20140360275
- Publication date Dec 11, 2014
- KODAK ALARIS INC.
- Bruce A. Link
- G01 - MEASURING TESTING
Information Patent Application
PAPER CONVEYING APPARATUS
- Publication number 20140327925
- Publication date Nov 6, 2014
- PFU LIMITED
- Masanobu Hongo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECORDING MEDIUM DETERMINATION APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20140270825
- Publication date Sep 18, 2014
- Takeshi Iwasa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PAPER DISCHARGE DEVICE
- Publication number 20140197594
- Publication date Jul 17, 2014
- Riso Kagaku Corporation
- Masao SUZUKI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RECORDING MEDIUM DETERMINATION APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20140105625
- Publication date Apr 17, 2014
- Canon Kabushiki Kaisha
- MASARU AOKI
- G01 - MEASURING TESTING
Information Patent Application
PAPER CONVEYING APPARATUS, ABNORMALITY DETECTION METHOD, AND COMPUT...
- Publication number 20140077448
- Publication date Mar 20, 2014
- PFU LIMITED
- Takayuki Umi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER CONVEYING APPARATUS, JAM DETECTION METHOD, AND COMPUTER-READA...
- Publication number 20140077447
- Publication date Mar 20, 2014
- PFU LIMITED
- Masanobu Hongo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER CONVEYING APPARATUS, RECOVERY METHOD, AND COMPUTER-READABLE,...
- Publication number 20140062009
- Publication date Mar 6, 2014
- PFU LIMITED
- Masanobu Hongo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PAPER SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20140061995
- Publication date Mar 6, 2014
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kozo Shimazu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER CONVEYING APPARATUS, JAM DETECTION METHOD, AND COMPUTER-READA...
- Publication number 20140054840
- Publication date Feb 27, 2014
- PFU LIMITED
- Takayuki Umi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER CONVEYING APPARATUS, JAM DETECTION METHOD, AND COMPUTER-READA...
- Publication number 20140054852
- Publication date Feb 27, 2014
- PFU LIMITED
- Masanobu Hongo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND SHEET RECONVEYANCE PROPRIETY DISCRIMINA...
- Publication number 20130300056
- Publication date Nov 14, 2013
- Canon Kabushiki Kaisha
- Teruhito Kai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RECORDING MATERIAL DETERMINATION APPARATUS ANDIMAGE FORMING APPARATUS
- Publication number 20130148990
- Publication date Jun 13, 2013
- Canon Kabushiki Kaisha
- Yoshimi Kuramochi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
JAM SENSING AT DOCUMENT FEEDING STATION
- Publication number 20130093136
- Publication date Apr 18, 2013
- Swapnil Sakharshete
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ULTRASONIC WAVE DETECTION APPARATUS, RECORDING MATERIAL DETERMINATI...
- Publication number 20130051818
- Publication date Feb 28, 2013
- Canon Kabushiki Kaisha
- Atsunobu Mori
- G01 - MEASURING TESTING
Information Patent Application
IMAGE FORMING APPARATUS CONTROLLING OPERATION NOISE VOLUME
- Publication number 20120128386
- Publication date May 24, 2012
- Konica Minolta Business Technologies, Inc.
- Yoshiki Katayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Acoustic detector

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Identification apparatus and image forming apparatus

Image forming apparatus

Image forming apparatus

Toner level sensing using toner container vibration

Electronic apparatus that predicts remaining service life of limite...

Measurement device and image forming apparatus

Recording device and transport device

Measurement device and image forming apparatus

Image forming apparatus

Image forming apparatus

Diagnostic device, computer program, and diagnostic system

Image forming apparatus

Image forming apparatus and image forming method

Medium transport apparatus and image reading apparatus

Natural frequency measuring device and image forming apparatus

Sheet feeding device, image forming apparatus, sheet feeding method

Printing apparatus and control method of printing apparatus

Image forming apparatus and ultrasonic sensor

Sound absorber, sheet feeder incorporating the sound absorber, imag...

Image forming apparatus and ultrasonic sensor

Image processing apparatus, audio recording method, and recording m...

Sheet conveyance apparatus and image forming apparatus

Image forming apparatus and recording material determination unit

Recording medium determination apparatus and image forming apparatus

Recording medium determination apparatus and image forming apparatus

Self-adjusting audio detection of medium jam

Grammage detection sensor for recording material and image forming...

Ultrasonic wave detection apparatus, recording material determinati...

Ultrasonic wave sensor and image forming apparatus

Paper discharge device

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

IDENTIFICATION APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

ELECTRONIC APPARATUS THAT PREDICTS REMAINING SERVICE LIFE OF LIMITE...

RECORDING DEVICE AND TRANSPORT DEVICE

DIAGNOSTIC DEVICE, COMPUTER PROGRAM, AND DIAGNOSTIC SYSTEM

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND ULTRASONIC SENSOR

SELF-ADJUSTING AUDIO DETECTION OF MEDIUM JAM

PAPER CONVEYING APPARATUS

RECORDING MEDIUM DETERMINATION APPARATUS AND IMAGE FORMING APPARATUS

PAPER DISCHARGE DEVICE

RECORDING MEDIUM DETERMINATION APPARATUS AND IMAGE FORMING APPARATUS

PAPER CONVEYING APPARATUS, ABNORMALITY DETECTION METHOD, AND COMPUT...

PAPER CONVEYING APPARATUS, JAM DETECTION METHOD, AND COMPUTER-READA...

PAPER CONVEYING APPARATUS, RECOVERY METHOD, AND COMPUTER-READABLE,...

PAPER SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS

PAPER CONVEYING APPARATUS, JAM DETECTION METHOD, AND COMPUTER-READA...

PAPER CONVEYING APPARATUS, JAM DETECTION METHOD, AND COMPUTER-READA...

IMAGE FORMING APPARATUS AND SHEET RECONVEYANCE PROPRIETY DISCRIMINA...

RECORDING MATERIAL DETERMINATION APPARATUS ANDIMAGE FORMING APPARATUS

JAM SENSING AT DOCUMENT FEEDING STATION

ULTRASONIC WAVE DETECTION APPARATUS, RECORDING MATERIAL DETERMINATI...

IMAGE FORMING APPARATUS CONTROLLING OPERATION NOISE VOLUME