Hiroshi Okuma

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic master cylinder
- Patent number 6,973,784
- Issue date Dec 13, 2005
- Nabco, Ltd.
- Hiroshi Okuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mounting mechanism for a push rod of a master cylinder
- Patent number 6,923,109
- Issue date Aug 2, 2005
- Nabco, Ltd.
- Hiroshi Okuma
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Mounting mechanism for a push rod of a master cylinder
- Publication number 20040206233
- Publication date Oct 21, 2004
- Nabco, Ltd.
- Hiroshi Okuma
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic master cylinder
- Publication number 20040101425
- Publication date May 27, 2004
- Nabco, Ltd.
- Hiroshi Okuma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...