Drug Delivery System Institute, Ltd.

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Drug complex
- Patent number 6,838,450
- Issue date Jan 4, 2005
- Daiichi Pharmaceutical Co., Ltd.
- Kazuhiro Inoue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug complexes
- Patent number 6,436,912
- Issue date Aug 20, 2002
- Daiichi Pharmaceutical Co., Ltd.
- Kazuhiro Inoue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Protein modification method
- Patent number 6,322,996
- Issue date Nov 27, 2001
- Drug Delivery System Institute, Ltd.
- Haruya Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amidite derivatives and oligonucleotide derivatives
- Patent number 6,057,431
- Issue date May 2, 2000
- Drug Delivery System Institute, Ltd.
- Hiroshi Ishihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified protein for gene transfer and process for producing the same
- Patent number 6,013,526
- Issue date Jan 11, 2000
- Ajinomoto Co., Inc.
- Yoshiyuki Takahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modification of peptide and protein
- Patent number 6,010,871
- Issue date Jan 4, 2000
- Ajinomoto Co., Inc.
- Yoshiyuki Takahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carboxymethylmannoglucans and derivatives thereof
- Patent number 5,863,907
- Issue date Jan 26, 1999
- Drug Delivery System Institute, Ltd.
- Kazuhiro Inoue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carboxymethylmannoglucans and derivatives thereof
- Patent number 5,863,908
- Issue date Jan 26, 1999
- Drug Delivery System Institute, Ltd.
- Kazuhiro Inoue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polysaccharide derivatives and drug carriers
- Patent number 5,688,931
- Issue date Nov 18, 1997
- Drug Delivery System Institute, Ltd.
- Hideo Nogusa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Formamido and carboxyamido compounds which can be retained in brain
- Patent number 5,580,904
- Issue date Dec 3, 1996
- Drug Delivery System Institute, Ltd.
- Toyoaki Ishikura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carboxymethylmannoglucans and derivatives thereof
- Patent number 5,567,690
- Issue date Oct 22, 1996
- Drug Delivery System Institute, Ltd.
- Kazuhiro Inoue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-acetylcarboxymethylchitosan derivatives and process for preparati...
- Patent number 5,463,022
- Issue date Oct 31, 1995
- Drug Delivery System Institute, Ltd.
- Kazuhiro Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sialic acid-containing glycolipid derivatives
- Patent number 5,243,035
- Issue date Sep 7, 1993
- Drug Delivery System Institute, Ltd.
- Satoru Nakabayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Drug Delivery System Institute, Ltd.

Organization

Patents Grantslast 30 patents

Drug complex

Drug complexes

Protein modification method

Amidite derivatives and oligonucleotide derivatives

Modified protein for gene transfer and process for producing the same

Modification of peptide and protein

Carboxymethylmannoglucans and derivatives thereof

Carboxymethylmannoglucans and derivatives thereof

Polysaccharide derivatives and drug carriers

Formamido and carboxyamido compounds which can be retained in brain

Carboxymethylmannoglucans and derivatives thereof

N-acetylcarboxymethylchitosan derivatives and process for preparati...

Sialic acid-containing glycolipid derivatives

Patents Applicationslast 30 patents

Trademarklast 30 trademarks