Takeshi Doi

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Prophylactic and/or therapeutic agent for anemia comprising tetrahy...
- Patent number 9,045,423
- Issue date Jun 2, 2015
- Kowa Company, Ltd.
- Masanori Ashikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prophylactic and/or therapeutic agent for anemia comprising tetrahy...
- Patent number 8,791,090
- Issue date Jul 29, 2014
- Kowa Company, Ltd.
- Masanori Ashikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fused piperidine compound and pharmaceutical containing same
- Patent number 8,604,030
- Issue date Dec 10, 2013
- Kowa Company, Ltd.
- Masanori Ashikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine-3-carboxyamide derivative
- Patent number 8,575,153
- Issue date Nov 5, 2013
- Kowa Company, Ltd.
- Takahiro Kitamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic diamine compound with condensed-ring groups
- Patent number 7,135,473
- Issue date Nov 14, 2006
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic amine compounds and pharmaceutical composition containing th...
- Patent number 6,867,221
- Issue date Mar 15, 2005
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic diamine compound with condensed-ring groups
- Patent number 6,632,810
- Issue date Oct 14, 2003
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic amine compounds and pharmaceutical composition containing th...
- Patent number 6,605,620
- Issue date Aug 12, 2003
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsymmetrical cyclic diamine compound
- Patent number 6,552,188
- Issue date Apr 22, 2003
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic diamine compound with 6-membered ring groups
- Patent number 6,509,329
- Issue date Jan 21, 2003
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic amine compounds and pharmaceutical composition containing th...
- Patent number 6,498,169
- Issue date Dec 24, 2002
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic diamine compound with 5-membered ring groups
- Patent number 6,472,386
- Issue date Oct 29, 2002
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine derivative
- Patent number 6,432,957
- Issue date Aug 13, 2002
- Kowa Co., Ltd.
- Tatsuhiko Kodoma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic amine compounds and pharmaceutical composition containing th...
- Patent number 6,395,753
- Issue date May 28, 2002
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
DNA encoding a human thrombomodulin having a modified glycosaminogl...
- Patent number 5,354,664
- Issue date Oct 11, 1994
- Kowa Co., Ltd.
- Takeshi Doi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Human urinary thrombomodulin with a modified glycosaminoglycan (GAG...
- Patent number 5,273,962
- Issue date Dec 28, 1993
- Kowa Co., Ltd.
- Takeshi Doi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MASS PRODUCTION SYSTEM OF RECOMBINANT BAGWORM SILK PROTEIN
- Publication number 20220220165
- Publication date Jul 14, 2022
- Kowa Company, LTD.
- Takeshi DOI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR ANEMIA COMPRISING TETRAHY...
- Publication number 20140249144
- Publication date Sep 4, 2014
- Kowa Company, Ltd.
- Masanori Ashikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
1-ACYL-4-(PHENOXY, BENZYLOXY, OR PHENYLAMINO)-1,2,3,4-TETRAHYDROQUI...
- Publication number 20130172345
- Publication date Jul 4, 2013
- Kowa Company, Ltd.
- Masanori Ashikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUSED PIPERIDINE COMPOUND AND PHARMACEUTICAL CONTAINING SAME
- Publication number 20120108581
- Publication date May 3, 2012
- KOWA Company, Ltd.
- Masanori Ashikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR ANEMIA COMPRISING TETRAHY...
- Publication number 20120004197
- Publication date Jan 5, 2012
- Kowa Company, LTD.
- Masanori Ashikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIDINE-3-CARBOXYAMIDE DERIVATIVE
- Publication number 20110237590
- Publication date Sep 29, 2011
- Takahiro Kitamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR ANEMIA, COMPRISING TETRAH...
- Publication number 20100222347
- Publication date Sep 2, 2010
- Kowa Company, LTD.
- Masanori Ashikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAMMA-GLOBIN INDUCER
- Publication number 20100016358
- Publication date Jan 21, 2010
- KOWA CO., LTD.
- Masaki Yamabi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ERYTHROPOIETIN PRODUCTION ACCELERATOR
- Publication number 20090143430
- Publication date Jun 4, 2009
- KOWA CO., LTD.
- Shigehiko IMAGAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Angiogenesis inhibitor
- Publication number 20070043078
- Publication date Feb 22, 2007
- KOWA CO., LTD.
- Takeshi Doi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medicine for treating cancer
- Publication number 20050176764
- Publication date Aug 11, 2005
- KOWA CO., LTD.
- Chikage Mataki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cyclic diamine compound with condensed-ring groups
- Publication number 20040058913
- Publication date Mar 25, 2004
- KOWA CO., LTD.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Erythropoietin production potentiator
- Publication number 20040053918
- Publication date Mar 18, 2004
- KOWA CO., LTD.
- Shigehiko Imagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cyclic amine compounds and pharmaceutical composition containing th...
- Publication number 20040010147
- Publication date Jan 15, 2004
- KOWA CO., LTD.
- Tatsuhiko Kodama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cyclic diamine compound with condensed-ring groups
- Publication number 20030060461
- Publication date Mar 27, 2003
- Kowa Co., Ltd.
- Tatsuhiko Kodama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Unsymmetrical cyclic diamine compound
- Publication number 20030022887
- Publication date Jan 30, 2003
- Kowa Co., Ltd.
- Tatsuhiko Komada
- C07 - ORGANIC CHEMISTRY

Takeshi Doi

Person

Patents Grantslast 30 patents

Prophylactic and/or therapeutic agent for anemia comprising tetrahy...

Prophylactic and/or therapeutic agent for anemia comprising tetrahy...

Fused piperidine compound and pharmaceutical containing same

Pyridine-3-carboxyamide derivative

Cyclic diamine compound with condensed-ring groups

Cyclic amine compounds and pharmaceutical composition containing th...

Cyclic diamine compound with condensed-ring groups

Cyclic amine compounds and pharmaceutical composition containing th...

Unsymmetrical cyclic diamine compound

Cyclic diamine compound with 6-membered ring groups

Cyclic amine compounds and pharmaceutical composition containing th...

Cyclic diamine compound with 5-membered ring groups

Piperazine derivative

Cyclic amine compounds and pharmaceutical composition containing th...

DNA encoding a human thrombomodulin having a modified glycosaminogl...

Human urinary thrombomodulin with a modified glycosaminoglycan (GAG...

Patents Applicationslast 30 patents

MASS PRODUCTION SYSTEM OF RECOMBINANT BAGWORM SILK PROTEIN

PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR ANEMIA COMPRISING TETRAHY...

1-ACYL-4-(PHENOXY, BENZYLOXY, OR PHENYLAMINO)-1,2,3,4-TETRAHYDROQUI...

FUSED PIPERIDINE COMPOUND AND PHARMACEUTICAL CONTAINING SAME

PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR ANEMIA COMPRISING TETRAHY...

PYRIDINE-3-CARBOXYAMIDE DERIVATIVE

PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR ANEMIA, COMPRISING TETRAH...

GAMMA-GLOBIN INDUCER

ERYTHROPOIETIN PRODUCTION ACCELERATOR

Angiogenesis inhibitor

Medicine for treating cancer

Cyclic diamine compound with condensed-ring groups

Erythropoietin production potentiator

Cyclic amine compounds and pharmaceutical composition containing th...

Cyclic diamine compound with condensed-ring groups

Unsymmetrical cyclic diamine compound