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Hiroyuki Imamura
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Scroll fluid machine
Patent number
7,758,326
Issue date
Jul 20, 2010
Hitachi Appliances, Inc.
Kazuyuki Fujimura
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Lock-up clutch pressure control device
Patent number
5,219,055
Issue date
Jun 15, 1993
Jatco Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Lock-up clutch pressure control device
Patent number
5,152,386
Issue date
Oct 6, 1992
Jatco Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pressure control system for lock-up clutch in automotive automatic...
Patent number
5,090,527
Issue date
Feb 25, 1992
Jatco Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Lockup control device of a fluid transmission
Patent number
5,085,301
Issue date
Feb 4, 1992
Mazda Motor Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Lock-up clutch pressure control device
Patent number
5,082,095
Issue date
Jan 21, 1992
Jatco Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Shift control system for automatic power transmission
Patent number
5,046,384
Issue date
Sep 10, 1991
Jatco Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Scroll fluid machine
Publication number
20070231172
Publication date
Oct 4, 2007
Kazuyuki Fujimura
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...