Eitaro Kumazawa

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Highly concentrated TCF pharmaceutical preparations
- Patent number 5,510,327
- Issue date Apr 23, 1996
- Snow Brand Milk Products Co., Ltd.
- Hitoshi Hayasaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for cultivating adhesive cells in a packed bed of solid cel...
- Patent number 5,260,211
- Issue date Nov 9, 1993
- Snow Brand Milk Products Co., Ltd.
- Yoshiaki Matsuda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and apparatus for cell culture with immobilizing carriers
- Patent number 5,079,161
- Issue date Jan 7, 1992
- Snow Brand Milk Products Co., Ltd.
- Shinjiro Mitsuda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Culture fluid concentrator
- Patent number 5,000,843
- Issue date Mar 19, 1991
- Snow Brand Milk Products Co., Ltd.
- Eitaro Kumazawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cell culture tank
- Patent number 4,904,601
- Issue date Feb 27, 1990
- Snow Brand Milk Products Co., Ltd.
- Takashi Mano
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...