Tadatoshi Hashimoto

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Analgesic and methods of treating pain
- Patent number 8,470,845
- Issue date Jun 25, 2013
- Toray Industries, Inc.
- Naoki Izumimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piperidine derivative, process for producing the same, and use
- Patent number 7,622,487
- Issue date Nov 24, 2009
- Takeda Pharmaceutical Company Limited
- Yoshinori Ikeura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydrobenzofuran derivatives, process for the preparing thereof an...
- Patent number 7,008,940
- Issue date Mar 7, 2006
- Takeda Pharmaceutical Company Limited
- Shigenori Ohkawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic dihydrobenzofuran derivatives, process for the preparatio...
- Patent number 6,872,718
- Issue date Mar 29, 2005
- Takeda Chemical Industries, Ltd.
- Shigenori Ohkawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic ether compounds as sodium channel modulators
- Patent number 6,172,085
- Issue date Jan 9, 2001
- Takeda Chemical Industries, Ltd.
- Shigenori Ohkawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Analgesic
- Publication number 20070299100
- Publication date Dec 27, 2007
- Naoki Izumimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Piperidine derivative crystal, process for producing the same, and use
- Publication number 20060241145
- Publication date Oct 26, 2006
- Yoshinori Ikeura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Piperidine derivative, process for producing the same, and use
- Publication number 20060167052
- Publication date Jul 27, 2006
- Yoshinori Ikeura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Piperidine derivative and use thereof
- Publication number 20060142337
- Publication date Jun 29, 2006
- Yoshinori Ikeura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrogeneous cyclic ketone derivative, process for producing the sa...
- Publication number 20050038072
- Publication date Feb 17, 2005
- TAKEDA CHEMICAL INDUSTRIES, LTD.
- Masayoshi Yamaoka
- C07 - ORGANIC CHEMISTRY