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Kyoichi Kobashi
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Toyama, JP
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last 30 patents
Information
Patent Grant
Examination method of infection with Helicobacter pylori
Patent number
6,312,918
Issue date
Nov 6, 2001
Gastec Corporation
Masaharu Ito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anticoagulant hirudin variants and methods for their production
Patent number
5,880,258
Issue date
Mar 9, 1999
Japan Energy Corporation
Ryo Muramatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anticoagulant hirudin variants and methods for their production
Patent number
5,767,235
Issue date
Jun 16, 1998
Nippon Mining Company Limited
Eriko Nukui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Simple examination method of infection with Helicobacter pylori and...
Patent number
5,719,052
Issue date
Feb 17, 1998
Gastec Corporation
Masaharu Ito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of producing acid urease and the use of the urease
Patent number
4,970,153
Issue date
Nov 13, 1990
Nagase & Co., Ltd.
Kyoichi Kobashi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Novel hydroxamic acid compounds, method for preparation thereof and...
Patent number
4,256,765
Issue date
Mar 17, 1981
Eisai Co., Ltd.
Keiichi Munakata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE