Masahiro Nambu

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Tama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhauster pressure control system
- Patent number 6,237,635
- Issue date May 29, 2001
- Aera Japan Ltd.
- Masahiro Nambu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow control valve utilizing sonic nozzle
- Patent number 5,988,210
- Issue date Nov 23, 1999
- Aera Japan Ltd.
- Isamu Komiya
- G05 - CONTROLLING REGULATING