Kazushi Watanabe

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Elastic wave device
- Patent number 10,862,450
- Issue date Dec 8, 2020
- Murata Manufacturing Co., Ltd.
- Masaharu Fujiya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quinazoline compound
- Patent number 10,774,082
- Issue date Sep 15, 2020
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazoline compound
- Patent number 10,556,906
- Issue date Feb 11, 2020
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Elastic wave device
- Patent number 9,799,819
- Issue date Oct 24, 2017
- Murata Manufacturing Co., Ltd.
- Yasuaki Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ladder surface acoustic wave filter
- Patent number 9,543,924
- Issue date Jan 10, 2017
- Murata Manufacturing Co., Lt.
- Kazushi Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 9,046,860
- Issue date Jun 2, 2015
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 8,725,042
- Issue date May 13, 2014
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piperidine derivative
- Patent number 8,513,422
- Issue date Aug 20, 2013
- Astellas Pharma Inc.
- Akio Kakefuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Digital controller for controlling output voltage under large varia...
- Patent number 8,285,400
- Issue date Oct 9, 2012
- TDK-Lambda Corporation
- Kouji Higuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital controller
- Patent number 8,099,199
- Issue date Jan 17, 2012
- TDK-Lameda Corporation
- Eiji Takegami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Aminoindane derivative or salt thereof
- Patent number 8,013,018
- Issue date Sep 6, 2011
- Astellas Pharma Inc.
- Satoshi Hayashibe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,920,806
- Issue date Apr 5, 2011
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,660,545
- Issue date Feb 9, 2010
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,630,661
- Issue date Dec 8, 2009
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Robust digital controller and its designing device
- Patent number 7,620,462
- Issue date Nov 17, 2009
- University of Electro-Communications
- Kouji Higuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,489,885
- Issue date Feb 10, 2009
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,403,733
- Issue date Jul 22, 2008
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,274,896
- Issue date Sep 25, 2007
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,248,814
- Issue date Jul 24, 2007
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,231,161
- Issue date Jun 12, 2007
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Assembling method for developing roller
- Patent number 7,156,797
- Issue date Jan 2, 2007
- Canon Kabushiki Kaisha
- Noriyuki Komatsu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 7,092,655
- Issue date Aug 15, 2006
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling part, photosensitive drum, process cartridge and electroph...
- Patent number 6,999,696
- Issue date Feb 14, 2006
- Canon Kabushiki Kaisha
- Shinya Noda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process cartridge and image forming apparatus
- Patent number 6,987,938
- Issue date Jan 17, 2006
- Canon Kabushiki Kaisha
- Ryuta Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus having a sheet preventing a developing agent f...
- Patent number 6,970,667
- Issue date Nov 29, 2005
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic image forming apparatus
- Patent number 6,898,392
- Issue date May 24, 2005
- Canon Kabushiki Kaisha
- Toshiyuki Karakama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE DRUM HAVING TWISTED PROJECTION C...
- Patent number 6,885,838
- Issue date Apr 26, 2005
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Image forming apparatus having process cartridge with connection ar...
- Patent number 6,868,243
- Issue date Mar 15, 2005
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Memory member, unit, process cartridge and electrophotographic imag...
- Patent number 6,832,056
- Issue date Dec 14, 2004
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus and process cartridges
- Patent number 6,804,483
- Issue date Oct 12, 2004
- Canon Kabushiki Kaisha
- Akiyoshi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
QUINAZOLINE COMPOUND
- Publication number 20200140437
- Publication date May 7, 2020
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUINAZOLINE COMPOUND
- Publication number 20190292182
- Publication date Sep 26, 2019
- Astellas Pharma Inc.
- Kazuyuki Kuramoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELASTIC WAVE DEVICE
- Publication number 20190140615
- Publication date May 9, 2019
- Murata Manufacturing Co., Ltd.
- Masaharu FUJIYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELASTIC WAVE DEVICE
- Publication number 20180102759
- Publication date Apr 12, 2018
- Murata Manufacturing Co., Ltd.
- Hiroyuki NISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC COMPONENT DEVICE, METHOD OF MOUNTING ELECTRONIC COMPONEN...
- Publication number 20180005950
- Publication date Jan 4, 2018
- Murata Manufacturing Co., Ltd.
- Kazushi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELASTIC WAVE DEVICE
- Publication number 20150372659
- Publication date Dec 24, 2015
- Murata Manufacturing Co., Ltd.
- Yasuaki SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA BRANCHING FILTER
- Publication number 20150222247
- Publication date Aug 6, 2015
- Murata Manufacturing Co., Ltd.
- Kazushi WATANABE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LADDER SURFACE ACOUSTIC WAVE FILTER
- Publication number 20150022283
- Publication date Jan 22, 2015
- Murata Manufacturing Co., Ltd.
- Kazushi WATANABE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20140205322
- Publication date Jul 24, 2014
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ANTAGONIST FOR MUTANT ANDROGEN RECEPTOR
- Publication number 20130197009
- Publication date Aug 1, 2013
- ASTELLAS PHARMA INC.
- Yukitaka Ideyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20110211863
- Publication date Sep 1, 2011
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIGITAL CONTROLLER FOR CONTROLLING OUTPUT VOLTAGE UNDER LARGE VARIA...
- Publication number 20100114399
- Publication date May 6, 2010
- UNIVERSITY OF ELECTRO- COMMUNICATIONS
- Kouji Higuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20090290908
- Publication date Nov 26, 2009
- Canon Kabushiki Kaisha
- Shinya Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AMINOINDANE DERIVATIVE OR SALT THEREOF
- Publication number 20090186916
- Publication date Jul 23, 2009
- ASTELLAS PHARMA INC.
- Satoshi Hayashibe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIGITAL CONTROLLER
- Publication number 20090099704
- Publication date Apr 16, 2009
- UNIVERSITY OF ELECTRO- COMMUNICATIONS
- Eiji Takegami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20090074453
- Publication date Mar 19, 2009
- Canon Kabushiki Kaisha
- Shinya Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20090074452
- Publication date Mar 19, 2009
- Canon Kabushiki Kaisha
- Shinya Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20080063429
- Publication date Mar 13, 2008
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20080056754
- Publication date Mar 6, 2008
- Canon Kabushiki Kaisha
- Shinya Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Robust Digital Controller and Its Designing Device
- Publication number 20070250186
- Publication date Oct 25, 2007
- UNIVERSITY OF ELECTRO-COMMUNICATIONS
- Kouji Higuchi
- G05 - CONTROLLING REGULATING
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20070104510
- Publication date May 10, 2007
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...
- Publication number 20070104511
- Publication date May 10, 2007
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coupling part, photosensitive drum, process cartridge and electroph...
- Publication number 20060198654
- Publication date Sep 7, 2006
- Canon Kabushiki Kaisha
- Shinya Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coupling part, photosensitive drum, process cartridge and electroph...
- Publication number 20060008287
- Publication date Jan 12, 2006
- Canon Kabushiki Kaisha
- Shinya Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coupling part, photosensitive drum, process cartridge and electroph...
- Publication number 20050163526
- Publication date Jul 28, 2005
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge and image forming apparatus
- Publication number 20040190933
- Publication date Sep 30, 2004
- Canon Kabushiki Kaisha
- Ryuta Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Assembling method for developing roller
- Publication number 20040134070
- Publication date Jul 15, 2004
- Canon Kabushiki Kaisha
- Noriyuki Komatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing apparatus having a sheet preventing a developing agent f...
- Publication number 20040126130
- Publication date Jul 1, 2004
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coupling part, photosensitive drum, process cartridge and electroph...
- Publication number 20040086300
- Publication date May 6, 2004
- Canon Kabushiki Kaisha
- Toshiharu Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge and electrophotographic image forming apparatus
- Publication number 20030215257
- Publication date Nov 20, 2003
- Canon Kabushiki Kaisha
- Toshiyuki Karakama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kazushi Watanabe

Person

Patents Grantslast 30 patents

Elastic wave device

Quinazoline compound

Quinazoline compound

Elastic wave device

Ladder surface acoustic wave filter

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Piperidine derivative

Digital controller for controlling output voltage under large varia...

Digital controller

Aminoindane derivative or salt thereof

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Robust digital controller and its designing device

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Assembling method for developing roller

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Process cartridge and image forming apparatus

Developing apparatus having a sheet preventing a developing agent f...

Process cartridge and electrophotographic image forming apparatus

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE DRUM HAVING TWISTED PROJECTION C...

Image forming apparatus having process cartridge with connection ar...

Memory member, unit, process cartridge and electrophotographic imag...

Electrophotographic image forming apparatus and process cartridges

Patents Applicationslast 30 patents

QUINAZOLINE COMPOUND

QUINAZOLINE COMPOUND

ELASTIC WAVE DEVICE

ELASTIC WAVE DEVICE

ELECTRONIC COMPONENT DEVICE, METHOD OF MOUNTING ELECTRONIC COMPONEN...

ELASTIC WAVE DEVICE

ANTENNA BRANCHING FILTER

LADDER SURFACE ACOUSTIC WAVE FILTER

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

ANTAGONIST FOR MUTANT ANDROGEN RECEPTOR

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

DIGITAL CONTROLLER FOR CONTROLLING OUTPUT VOLTAGE UNDER LARGE VARIA...

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

AMINOINDANE DERIVATIVE OR SALT THEREOF

DIGITAL CONTROLLER

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

Robust Digital Controller and Its Designing Device

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

COUPLING PART, PHOTOSENSITIVE DRUM, PROCESS CARTRIDGE AND ELECTROPH...

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Coupling part, photosensitive drum, process cartridge and electroph...

Process cartridge and image forming apparatus

Assembling method for developing roller

Developing apparatus having a sheet preventing a developing agent f...

Coupling part, photosensitive drum, process cartridge and electroph...

Process cartridge and electrophotographic image forming apparatus