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Hiroyuki Miyamoto
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Hirakata, JP
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last 30 patents
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Patent Grant
Air conditioner
Patent number
5,477,698
Issue date
Dec 26, 1995
Matsushita Electric Industrial Co. Ltd.
Hirozo Takegawa
F24 - HEATING RANGES VENTILATING
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Patent Grant
Air conditioning apparatus
Patent number
5,267,450
Issue date
Dec 7, 1993
Matsushita Electric Ind. Co., Ltd.
Hirozo Takegawa
F24 - HEATING RANGES VENTILATING