Katsukiyo Sakurai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photcurable glycosaminoglycan derivatives, crosslinked glycosaminog...
- Patent number 5,763,504
- Issue date Jun 9, 1998
- Seikagaku Kogyo Kabushiki Kaisha(Seikagaku Corporation)
- Takehisa Matsuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Metastasis inhibitor composition comprising a phospholipid-linked g...
- Patent number 5,733,892
- Issue date Mar 31, 1998
- Seikagaku Corporation
- Katsukiyo Sakurai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sugar modified interferon
- Patent number 5,723,121
- Issue date Mar 3, 1998
- Mitsuko Takenaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phospholipid- or lipid-linked glycosaminoglycan and process for pro...
- Patent number 5,464,942
- Issue date Nov 7, 1995
- Seikagaku Kogyo Kabushiki Kaisha
- Katsukiyo Sakurai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photocurable glycosaminoglycan derivatives, crosslinked glycosamino...
- Patent number 5,462,976
- Issue date Oct 31, 1995
- Seikagaku Kogyo Kabushiki Kaisha
- Takehisa Matsuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Glycosaminoglycan-modified protein
- Patent number 5,310,881
- Issue date May 10, 1994
- Seikagaku Corporation
- Katsukiyo Sakurai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE