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OSAKA, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Percutaneous absorption preparation of compound having angiotensin...
Patent number
7,378,108
Issue date
May 27, 2008
Takeda Pharmaceutical Company Limited
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Interface for iontophoresis
Patent number
6,743,432
Issue date
Jun 1, 2004
Hisamitsu Pharmaceutical Co., Inc.
Shigeo Yanai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Iontophoresis method
Patent number
6,526,316
Issue date
Feb 25, 2003
Hisamitsu Pharmaceutical Co., Inc.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Matrix for iontophoreses
Patent number
6,416,503
Issue date
Jul 9, 2002
Hisamitsu Pharmaceutical Co., Inc.
Yasuyuki Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for transdermal administration of GP IIb/IIIa antagonist
Patent number
6,322,550
Issue date
Nov 27, 2001
Hisamitsu Pharmaceutical Co., Inc.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dissolution liquid for drug in iontophoresis
Patent number
6,248,349
Issue date
Jun 19, 2001
Hisamitsu Pharmaceutical Co., Inc.
Yasuyuki Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dissolution liquid for drug in iontophoresis
Patent number
5,993,848
Issue date
Nov 30, 1999
Takeda Chemical Industries, Ltd.
Yasuyuki Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stabilized interface for iontophoresis
Patent number
5,837,281
Issue date
Nov 17, 1998
Takeda Chemical Industries, Ltd.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sustained releasable parenteral pharmaceutical preparations and met...
Patent number
5,750,100
Issue date
May 12, 1998
Takeda Chemical Industries, Ltd.
Yutaka Yamagata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transdermal drug delivery process
Patent number
5,700,481
Issue date
Dec 23, 1997
Takeda Chemical Industries, Ltd.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sustained releasable parenteral pharmaceutical preparations and met...
Patent number
5,628,993
Issue date
May 13, 1997
Takeda Chemical Industries, Ltd.
Yutaka Yamagata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liposome composition whose liposome membrane contains a polyoxyethy...
Patent number
5,252,336
Issue date
Oct 12, 1993
Takeda Chemical Industries, Ltd.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liposome composition useful for hypertheria therapy
Patent number
5,094,854
Issue date
Mar 10, 1992
Takeda Chemical Industries, Ltd.
Yasuaki Ogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liposome composition and its production
Patent number
5,080,904
Issue date
Jan 14, 1992
Takeda Chemical Industries, Ltd.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liposome composition and its production
Patent number
5,019,394
Issue date
May 28, 1991
Takeda Chemical Industries, Ltd.
Naoru Hamaguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liposome composition and production thereof
Patent number
5,000,959
Issue date
Mar 19, 1991
Takeda Chemical Industries, Ltd.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of producing liposome
Patent number
4,877,561
Issue date
Oct 31, 1989
Takeda Chemical Industries, Ltd.
Katsumi Iga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liposome composition
Patent number
4,844,904
Issue date
Jul 4, 1989
Takeda Chemical Industries, Ltd.
Naoru Hamaguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PERCUTANEOUS ABSORPTION PREPARATIONS
Publication number
20120309823
Publication date
Dec 6, 2012
Yasuyuki Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Percutaneous absorption preparation
Publication number
20090264521
Publication date
Oct 22, 2009
Yasuyuki Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IONTOPHORESIS METHOD
Publication number
20020007140
Publication date
Jan 17, 2002
KATSUMI IGA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR TRANSDERMAL ADMINISTRATION OF GP IIB/IIIA ANTAGONIST
Publication number
20010018568
Publication date
Aug 30, 2001
KATSUMI IGA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE