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Masahiko Komura
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Aichi, JP
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last 30 patents
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Patent Grant
Operation apparatus
Patent number
4,802,841
Issue date
Feb 7, 1989
Rinnai Corporation
Masahiko Komura
F24 - HEATING RANGES VENTILATING
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Patent Grant
Operation control apparatus in a combustion device
Patent number
4,614,993
Issue date
Sep 30, 1986
Rinnai Corporation
Masahiko Komura
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES