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Kazuyuki Kobayashi
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Nara, JP
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last 30 patents
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Patent Grant
Condenser
Patent number
4,314,605
Issue date
Feb 9, 1982
Hisaka Works Ltd.
Hiroyuki Sumitomo
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Plate type condenser
Patent number
4,182,410
Issue date
Jan 8, 1980
Hisaka Works Ltd.
Keido Yoshida
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Plate type condenser
Patent number
4,182,411
Issue date
Jan 8, 1980
Hisaka Works Ltd.
Hiroyuki Sumitomo
F28 - HEAT EXCHANGE IN GENERAL