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Toshio Yajima
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Oral preparations and process for production thereof
Patent number
8,420,115
Issue date
Apr 16, 2013
Taisho Pharmaceutical Co., Ltd.
Hiroshi Ikuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Carboxamide derivative, processes for producing the same, and deter...
Patent number
7,718,816
Issue date
May 18, 2010
Lion Akzo Co., Ltd.
Toshio Yajima
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Production process for carboxylic amide and derivatives thereof
Patent number
7,585,989
Issue date
Sep 8, 2009
Lion Akzo Co., Ltd.
Akiko Kawashima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Taste masking pharmaceutical composition for oral administration
Patent number
5,972,373
Issue date
Oct 26, 1999
Taisho Pharmaceutical Co., Ltd.
Toshio Yajima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Taste masking pharmaceutical composition
Patent number
5,707,646
Issue date
Jan 13, 1998
Taisho Pharmaceutical Co., Ltd.
Toshio Yajima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Oral Preparations and Process for Production Thereof
Publication number
20080031965
Publication date
Feb 7, 2008
Taisho Pharamaceutical Co., LTD
Hiroshi Ikuta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Production process for carboxylic amide and derivatives thereof
Publication number
20070060762
Publication date
Mar 15, 2007
Akiko Kawashima
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carboxamide derivative, processes for producing the same, and deter...
Publication number
20070010680
Publication date
Jan 11, 2007
LION AKZO CO., LTD.
Toshio Yajima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE