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Tsutomu NISHIHASHI
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Chigasaki-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Freeze vacuum drying apparatus and freeze vacuum drying method
Patent number
11,112,176
Issue date
Sep 7, 2021
Ulvac, Inc.
Tsutomu Nishihashi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
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Patent Application
VACUUM FREEZE-DRYING METHOD, INJECTION NOZZLE FOR A VACUUM FREEZE-D...
Publication number
20230168034
Publication date
Jun 1, 2023
ULVAC, Inc.
Sora UEMATSU
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
FREEZE VACUUM DRYING APPARATUS AND FREEZE VACUUM DRYING METHOD
Publication number
20210080179
Publication date
Mar 18, 2021
ULVAC, Inc.
Tsutomu NISHIHASHI
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES