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Akira Maeda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Inkjet recording device
Patent number
10,857,787
Issue date
Dec 8, 2020
Hitachi Industrial Equipment Systems Co., Ltd.
Takahiro Arima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Power supply control circuit and power supply device
Patent number
9,729,080
Issue date
Aug 8, 2017
TDK Corporation
Akira Maeda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Cartridge for ink jet printer
Patent number
D754789
Issue date
Apr 26, 2016
Hitachi Industrial Equipment Systems Co., Ltd.
Takehiko Matsushita
D18 - Printing and office machinery
Information
Patent Grant
Solder alloy and semiconductor device
Patent number
8,598,707
Issue date
Dec 3, 2013
Mitsubishi Electric Corporation
Akira Maeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
In-wheel motor
Patent number
7,528,518
Issue date
May 5, 2009
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Akira Maeda
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Metal electrode and bonding method using the metal electrode
Patent number
7,078,330
Issue date
Jul 18, 2006
Mitsubishi Denki Kabushiki Kaisha
Akira Maeda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lead-free solder joining method and electronic module manufactured...
Patent number
6,241,145
Issue date
Jun 5, 2001
Mitsubishi Denki Kabushiki Kaisha
Akira Maeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Regenerative braking control system for electric vehicle
Patent number
6,033,041
Issue date
Mar 7, 2000
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Hisamitsu Koga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Brake apparatus for electric automobile utilizing regenerative braking
Patent number
5,927,829
Issue date
Jul 27, 1999
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Kenichi Saga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Copper alloy for electronic parts, lead-frame, semiconductor device...
Patent number
5,833,920
Issue date
Nov 10, 1998
Mitsubishi Denki Kabushiki Kaisha
Teruo Nakanishi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
Inkjet Recording Device
Publication number
20180050535
Publication date
Feb 22, 2018
Hitachi Industrial Equipment Systems Co., Ltd.
Takahiro ARIMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER SUPPLY CONTROL CIRCUIT AND POWER SUPPLY DEVICE
Publication number
20160064998
Publication date
Mar 3, 2016
TDK Corporation
Akira MAEDA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SOLDER ALLOY AND SEMICONDUCTOR DEVICE
Publication number
20110198755
Publication date
Aug 18, 2011
Mitsubishi Electric Corporation
Akira Maeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
In-wheel motor
Publication number
20060158050
Publication date
Jul 20, 2006
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
Akira Maeda
B60 - VEHICLES IN GENERAL
Information
Patent Application
Metal electrode and bonding method using the metal electrode
Publication number
20040175917
Publication date
Sep 9, 2004
Mitsubishi Denki Kabushiki Kaisha
Akira Maeda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR