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Masashi Matsumoto
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Higashiosaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Self-propelled electronic device and travel method for said self-pr...
Patent number
10,653,283
Issue date
May 19, 2020
SHARP KABUSHIKI KAISHA
Masanori Tsuboi
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaner
Patent number
10,022,028
Issue date
Jul 17, 2018
SHARP KABUSHIKI KAISHA
Masanori Tsuboi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Self-propelled electronic device
Patent number
9,566,712
Issue date
Feb 14, 2017
SHARP KABUSHIKI KAISHA
Masashi Matsumoto
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Self-propelled electronic device
Patent number
9,505,127
Issue date
Nov 29, 2016
Sharp Kabushiki Kaisha
Masanori Tsuboi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Method for checking a reloadable memory, memory checking device, an...
Patent number
5,703,888
Issue date
Dec 30, 1997
Mita Industrial Co., Ltd.
Masashi Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for communicating data between independent contro...
Patent number
5,666,544
Issue date
Sep 9, 1997
Mita Industrial Co., Ltd.
Masashi Matsumoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method of communicating between CPUs within a copying machine with...
Patent number
5,537,639
Issue date
Jul 16, 1996
Mita Industrial Co., Ltd.
Masashi Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus having a function to charge a photoreceptor...
Patent number
5,534,977
Issue date
Jul 9, 1996
Mita Industrial Co., Ltd.
Yasushi Saitoh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus having a function to charge at a low main c...
Patent number
5,469,243
Issue date
Nov 21, 1995
Mita Industrial Co., Ltd.
Yasushi Saitoh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image forming apparatus with optium operation of developing d...
Patent number
5,293,206
Issue date
Mar 8, 1994
Mita Industrial Co., Ltd.
Takao Ichihashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Arrangement for diagnosing the cause of communication interruption...
Patent number
5,230,043
Issue date
Jul 20, 1993
Mita Industrial Co., Ltd.
Takao Ichihashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Editing area setting method and editing area setting apparatus in a...
Patent number
5,086,317
Issue date
Feb 4, 1992
Mita Industrial Co., Ltd.
Yoshio Sugishima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image forming apparatus
Patent number
4,982,242
Issue date
Jan 1, 1991
Mita Industrial Co., Ltd.
Yoshifumi Ishii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Editing area setting method and editing area setting apparatus in a...
Patent number
4,914,475
Issue date
Apr 3, 1990
Mita Industrial Co., Ltd.
Yoshio Sugishima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SELF-PROPELLED ELECTRONIC DEVICE AND TRAVEL METHOD FOR SAID SELF-PR...
Publication number
20180049613
Publication date
Feb 22, 2018
SHARP KABUSHIKI KAISHA
MASANORI TSUBOI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
REMOTE CONTROL SYSTEM, METHOD FOR CONFIGURING REMOTE CONTROL SYSTEM...
Publication number
20150070142
Publication date
Mar 12, 2015
Sharp Kabushiki Kaisha
Kazuhiro Miki
G08 - SIGNALLING
Information
Patent Application
SELF-PROPELLED ELECTRONIC DEVICE
Publication number
20150039127
Publication date
Feb 5, 2015
Sharp Kabushiki Kaisha
Masashi Matsumoto
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
CLEANER, CONTROL PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM HA...
Publication number
20150000068
Publication date
Jan 1, 2015
Sharp Kabushiki Kaisha
Masanori Tsuboi
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
SELF-PROPELLED ELECTRONIC DEVICE
Publication number
20140379127
Publication date
Dec 25, 2014
Masanori Tsuboi
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...