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Kenichi Tsutsumi
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Tachikawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Charged particle beam device and analysis method
Patent number
11,710,615
Issue date
Jul 25, 2023
Jeol Ltd.
Kenichi Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Analysis method and analysis apparatus
Patent number
11,698,336
Issue date
Jul 11, 2023
Jeol Ltd.
Kenichi Tsutsumi
G01 - MEASURING TESTING
Information
Patent Grant
Auger electron microscope and analysis method
Patent number
11,391,682
Issue date
Jul 19, 2022
Jeol Ltd.
Kenichi Tsutsumi
G01 - MEASURING TESTING
Information
Patent Grant
Charged particle beam device and analysis method
Patent number
11,315,753
Issue date
Apr 26, 2022
Jeol Ltd.
Kenichi Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Musical tone signal generating apparatus with smooth tone color cha...
Patent number
5,069,105
Issue date
Dec 3, 1991
Casio Computer Co., Ltd.
Akio Iba
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument with user-programmable tone generator...
Patent number
5,040,448
Issue date
Aug 20, 1991
Casio Computer Co., Ltd.
Akinori Matsubara
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Musical tone generating apparatus for synthesizing musical tone sig...
Patent number
4,961,364
Issue date
Oct 9, 1990
Casio Computer Co., Ltd.
Kenichi Tsutsumi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument with data modification means for modi...
Patent number
4,920,850
Issue date
May 1, 1990
Casio Computer Co., Ltd.
Naoaki Matsumoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument with key scaling using multiple set p...
Patent number
4,854,209
Issue date
Aug 8, 1989
Casio Computer Co., Ltd.
Akinori Matsubara
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic drum instrument
Patent number
4,781,097
Issue date
Nov 1, 1988
Casio Computer Co., Ltd.
Shigeru Uchiyama
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Interpolated value computing device for a waveform generated in an...
Patent number
4,718,030
Issue date
Jan 5, 1988
Casio Computer Co., Ltd.
Kenichi Tsutsumi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Charged Particle Beam Device and Image Acquisition Method
Publication number
20230402252
Publication date
Dec 14, 2023
JEOL Ltd.
Nobuyuki Ikeo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam Apparatus
Publication number
20230307206
Publication date
Sep 28, 2023
JEOL Ltd.
Kenichi Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam Device and Analysis Method
Publication number
20220157558
Publication date
May 19, 2022
JEOL Ltd.
Kenichi Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Auger Electron Microscope and Analysis Method
Publication number
20210255124
Publication date
Aug 19, 2021
JEOL Ltd.
Kenichi Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Analysis Method and Analysis Apparatus
Publication number
20210096063
Publication date
Apr 1, 2021
JEOL Ltd.
Kenichi Tsutsumi
G01 - MEASURING TESTING
Information
Patent Application
Charged Particle Beam Device and Analysis Method
Publication number
20210082660
Publication date
Mar 18, 2021
JEOL Ltd.
Kenichi Tsutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING SYSTEM FOR ELECTRIC VEHICLE
Publication number
20110279083
Publication date
Nov 17, 2011
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
Yasuo Asai
B60 - VEHICLES IN GENERAL