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Hitoshi Kubota
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus
Patent number
11,561,490
Issue date
Jan 24, 2023
Canon Kabushiki Kaisha
Hitoshi Kubota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
10,429,772
Issue date
Oct 1, 2019
Canon Kabushiki Kaisha
Hitoshi Kubota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing apparatus having a sealing sheet and unsealing mechanism
Patent number
10,423,095
Issue date
Sep 24, 2019
Canon Kabushiki Kaisha
Masafumi Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cleaning device with sealing of supporting plate
Patent number
9,645,543
Issue date
May 9, 2017
Canon Kabushiki Kaisha
Hitoshi Kubota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Communication system and automatic metering system
Patent number
9,559,963
Issue date
Jan 31, 2017
Mitsubishi Electric Corporation
Tsuyoshi Mikoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data collection system, data collection device, wireless communicat...
Patent number
9,398,614
Issue date
Jul 19, 2016
Mitsubishi Electric Corporation
Hitoshi Kubota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
9,372,445
Issue date
Jun 21, 2016
Canon Kabushiki Kaisha
Hideki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,256,200
Issue date
Feb 9, 2016
Canon Kabushiki Kaisha
Keiko Fujita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,217,960
Issue date
Dec 22, 2015
Canon Kabushiki Kaisha
Hideki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image data transmission system and method
Patent number
6,223,027
Issue date
Apr 24, 2001
Mitsubishi Denki Kabushiki Kaisha
Fumitaka Ono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vertical power MOSFET structure having reduced cell area
Patent number
5,366,914
Issue date
Nov 22, 1994
NEC Corporation
Nobumitsu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20220082962
Publication date
Mar 17, 2022
Canon Kabushiki Kaisha
Hitoshi Kubota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20180253037
Publication date
Sep 6, 2018
Canon Kabushiki Kaisha
Hitoshi Kubota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING APPARATUS
Publication number
20180164714
Publication date
Jun 14, 2018
Canon Kabushiki Kaisha
Masafumi Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CLEANING DEVICE
Publication number
20160209799
Publication date
Jul 21, 2016
Canon Kabushiki Kaisha
Hitoshi Kubota
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20150168879
Publication date
Jun 18, 2015
Canon Kabushiki Kaisha
Hideki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20150055992
Publication date
Feb 26, 2015
Canon Kabushiki Kaisha
Hideki MORI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMMUNICATION SYSTEM AND AUTOMATIC METERING SYSTEM
Publication number
20140376377
Publication date
Dec 25, 2014
Mitsubishi Electric corporation
Tsuyoshi Mikoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20140376949
Publication date
Dec 25, 2014
Canon Kabushiki Kaisha
Keiko Fujita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DATA COLLECTION SYSTEM, DATA COLLECTION DEVICE, WIRELESS COMMUNICAT...
Publication number
20120250561
Publication date
Oct 4, 2012
Mitsubishi Electric Corporation
Hitoshi Kubota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM AND COMMUNICATING METHOD
Publication number
20120239772
Publication date
Sep 20, 2012
Mitsubishi Electric Corporation
Hitoshi Kubota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Apparatus and Communication System
Publication number
20070297407
Publication date
Dec 27, 2007
Renesas Technology Corp.
Hitoshi Kubota
H04 - ELECTRIC COMMUNICATION TECHNIQUE