Shigeyoshi Narita

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Kitami, JA

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Patents Grantslast 30 patents

Information Patent Grant
Process for beet sugar production
- Patent number 4,036,694
- Issue date Jul 19, 1977
- Hokkaido Sugar Co., Ltd.
- Shinichi Meguro
- C13 - SUGAR INDUSTRY
Information Patent Grant
Method for recovery of refined .alpha.-galactosidase
- Patent number 3,972,777
- Issue date Aug 3, 1976
- Hokkaido Sugar Co., Ltd.
- Masaru Yamada
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for manufacture of .alpha.-galactosidase by microorganism
- Patent number 3,957,578
- Issue date May 18, 1976
- Hokkaido Sugar Co., Ltd.
- Shigeyoshi Narita
- C13 - SUGAR INDUSTRY