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Hiromasa Ozawa
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electromagnetic device with cover for prevention of damage to condu...
Patent number
7,187,260
Issue date
Mar 6, 2007
Mitsubishi Denki Kabushiki Kaisha
Naoyo Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electromagnetic device in an automotive transmission with sulfur co...
Patent number
6,960,850
Issue date
Nov 1, 2005
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electromagnetic device
Patent number
6,927,507
Issue date
Aug 9, 2005
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electromagnetic device
Patent number
6,819,212
Issue date
Nov 16, 2004
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electromagnetic device
Patent number
6,700,234
Issue date
Mar 2, 2004
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electromagnetic device structured to resist corrosion
Patent number
6,628,187
Issue date
Sep 30, 2003
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Automatic transmission
Patent number
6,500,083
Issue date
Dec 31, 2002
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Duty driven solenoid valve
Patent number
6,163,239
Issue date
Dec 19, 2000
Mitsubishi Denki Kabushiki Kaisha
Hiromasa Ozawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Three way electromagnetic valve
Patent number
5,915,416
Issue date
Jun 29, 1999
Mitsubishi Denki Kabushiki Kaisha
Masafumi Okazaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Strain detector
Patent number
5,269,192
Issue date
Dec 14, 1993
Mitsubishi Denki K.K.
Yoshihiko Utsui
G01 - MEASURING TESTING
Information
Patent Grant
Strain detector
Patent number
5,267,476
Issue date
Dec 7, 1993
Mitsubishi Denki K.K.
Kiyoshi Hayashi
G01 - MEASURING TESTING
Information
Patent Grant
Angle detection sensor with setting of ratio of magnetic forces of...
Patent number
5,148,106
Issue date
Sep 15, 1992
Mitsubishi Denki K.K.
Hiromasa Ozawa
G01 - MEASURING TESTING
Information
Patent Grant
Rear-wheel steering angle detecting apparatus for a vehicle
Patent number
5,123,496
Issue date
Jun 23, 1992
Mitsubishi Denki K.K.
Masanobu Kashihara
G01 - MEASURING TESTING
Information
Patent Grant
Linear-movement potentiometer
Patent number
5,072,206
Issue date
Dec 10, 1991
Nippon Seiko Kabushiki Kaisha
Hajime Kozuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrically-powered drive apparatus
Patent number
4,984,668
Issue date
Jan 15, 1991
Mitsubishi Denki Kabushiki Kaisha
Masayoshi Onishi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Motor-driven control apparatus
Patent number
4,955,954
Issue date
Sep 11, 1990
Mitsubishi Denki Kabushiki Kaisha
Masayoshi Onishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Steering torque detector
Patent number
4,922,761
Issue date
May 8, 1990
Mitsubishi Denki Kabushiki Kaisha
Masayoshi Onishi
G01 - MEASURING TESTING
Information
Patent Grant
Steering torque detecting apparatus
Patent number
4,907,668
Issue date
Mar 13, 1990
Mitsubishi Denki Kabushiki Kaisha
Masayoshi Onishi
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Electromagnetic device
Publication number
20040017277
Publication date
Jan 29, 2004
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electromagnetic device
Publication number
20020050751
Publication date
May 2, 2002
Naoya Hashimoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic transmission
Publication number
20020052263
Publication date
May 2, 2002
Naoya Hashimoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Electromagnetic device
Publication number
20020050896
Publication date
May 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electromagnetic device
Publication number
20020050746
Publication date
May 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electromagnetic device
Publication number
20020050899
Publication date
May 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electromagnetic device
Publication number
20020050745
Publication date
May 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Naoya Hashimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER