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Kazumichi Kayama
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Aichi-ken, JP
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Patents Grants
last 30 patents
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Patent Grant
Automatic transmission and running range switching device
Patent number
7,721,624
Issue date
May 25, 2010
Aisin AW Co., Ltd.
Michimasa Tanaka
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic speed changer
Patent number
7,422,538
Issue date
Sep 9, 2008
Aisin Aw Co., Ltd.
Kazumichi Kayama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic speed changer
Patent number
7,367,915
Issue date
May 6, 2008
Aisin Aw Co., Ltd.
Kazumichi Kayama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic speed changer
Patent number
7,226,380
Issue date
Jun 5, 2007
Aisin AW Co., Ltd.
Kazumichi Kayama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic transmission
Patent number
7,052,433
Issue date
May 30, 2006
Aisin AW Co., Ltd.
Nobutada Sugiura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Automatic transmission and running range switching device
Publication number
20070129199
Publication date
Jun 7, 2007
AISIN AW CO., LTD.
Michimasa Tanaka
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic speed changer
Publication number
20060094559
Publication date
May 4, 2006
Kazumichi Kayama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic speed changer
Publication number
20050245344
Publication date
Nov 3, 2005
Kazumichi Kayama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic speed changer
Publication number
20050227804
Publication date
Oct 13, 2005
Kazumichi Kayama
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic transmission
Publication number
20040248684
Publication date
Dec 9, 2004
Nobutada Sugiura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...