Masao Nakamura

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piston type accumulator for hydraulic system
- Patent number 5,024,250
- Issue date Jun 18, 1991
- Nakamura Koki Co., Ltd.
- Masao Nakamura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL