Takayuki Usui

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Kanazawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gaseous flow construction of box member for refrigerated transporti...
- Patent number 4,979,431
- Issue date Dec 25, 1990
- Mitsui O. S. K. Lines, Ltd.
- Shizuo Fujimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of and apparatus for preserving perishable goods
- Patent number 4,845,958
- Issue date Jul 11, 1989
- Mitsui & Co., Ltd.
- Akira Senda
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of and apparatus for freezing food
- Patent number 4,719,760
- Issue date Jan 19, 1988
- Mitsui & Co., Ltd.
- Usui Takayuki
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of preventing retrogradation of foodstuffs
- Patent number 4,690,829
- Issue date Sep 1, 1987
- Mitsui & Co., Ltd.
- Takayuki Usui
- A21 - BAKING EDIBLE DOUGHS