Hajime Kawakami

Person

Nishinomiya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Adenine derivatives
- Patent number 7,521,454
- Issue date Apr 21, 2009
- Dainippon Sumitomo Pharma Co., Ltd.
- Yoshiaki Isobe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Five-membered cyclic compounds
- Patent number 7,396,842
- Issue date Jul 8, 2008
- Dianippon Sumitomo Pharma Co., Ltd.
- Norio Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adenine derivatives
- Patent number 7,157,465
- Issue date Jan 2, 2007
- Dainippon Simitomo Pharma Co., Ltd.
- Yoshiaki Isobe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bicyclic pyrimidine compounds and therapeutic use thereof
- Patent number 6,951,866
- Issue date Oct 4, 2005
- Sumitomo Pharmaceuticals Company, Limited
- Hitoshi Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Five-membered-ring compound
- Patent number 6,919,361
- Issue date Jul 19, 2005
- Sumitomo Pharmaceuticals Company, Limited
- Norio Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recombinant human SM-11044-binding receptor proteins exhibiting lig...
- Patent number 6,692,926
- Issue date Feb 17, 2004
- Sumitomo Pharmaceuticals Company, Limited
- Toshinari Sugasawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bicyclic pyrimidine compounds and therapeutic use thereof
- Patent number 6,458,798
- Issue date Oct 1, 2002
- Sumitomo Pharmaceuticals Company, Limited
- Hitoshi Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds
- Patent number 6,329,381
- Issue date Dec 11, 2001
- Sumitomo Pharmaceuticals Company, Limited
- Ayumu Kurimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperidinylpyrimidine derivatives
- Patent number 5,948,786
- Issue date Sep 7, 1999
- Sumitomo Pharmaceuticals Company, Limited
- Norio Fujiwara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridine compounds which are useful as leukotriene B4 antagonist
- Patent number 5,225,422
- Issue date Jul 6, 1993
- Sumitomo Pharmaceuticals Co., Ltd.
- Hideo Nagata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenylalkanoether and diphenylalkanone oximeether derivatives
- Patent number 4,620,036
- Issue date Oct 28, 1986
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bicyclooctane derivatives
- Patent number 4,493,846
- Issue date Jan 15, 1985
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenylalkanoether and diphenylalkanone oximeether derivatives
- Patent number 4,482,573
- Issue date Nov 13, 1984
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenylalkanoether derivatives
- Patent number 4,459,410
- Issue date Jul 10, 1984
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenylalkanoether and diphenylalkanone oximeether derivatives
- Patent number 4,426,394
- Issue date Jan 17, 1984
- Sumitomo Chemical Company Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel bicyclooctane compounds
- Patent number 4,400,393
- Issue date Aug 23, 1983
- Sumitomo Chemical Company, Limited
- Shunsuke Sami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenylalkanoether and diphenylalkanone oximeether derivatives
- Patent number 4,388,469
- Issue date Jun 14, 1983
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cerebral vasodilator eburnane derivatives
- Patent number 4,382,936
- Issue date May 10, 1983
- Sumitomo Chemical Company, Limited
- Junki Katsube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel polycyclic indole derivatives
- Patent number 4,366,157
- Issue date Dec 28, 1982
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing eburnane derivatives
- Patent number 4,316,028
- Issue date Feb 16, 1982
- Sumitomo Chemical Company, Limited
- Junki Katsube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel aldol derivatives and production thereof
- Patent number 4,292,432
- Issue date Sep 29, 1981
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Novel adenine derivatives
- Publication number 20070037832
- Publication date Feb 15, 2007
- Dainippon Sumitomo Pharma Co., Ltd.
- Yoshiaki Isobe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Five-membered cyclic compounds
- Publication number 20050222226
- Publication date Oct 6, 2005
- SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
- Norio Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel adenne derivatives
- Publication number 20040132748
- Publication date Jul 8, 2004
- Yoshiaki Isobe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Five-membered-ring compound
- Publication number 20040072827
- Publication date Apr 15, 2004
- Norio Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrimidine derivative
- Publication number 20030105323
- Publication date Jun 5, 2003
- Sumitomo Pharmaceuticals Company Limited
- Hitoshi Fujita
- C07 - ORGANIC CHEMISTRY

Hajime Kawakami

Person

Patents Grantslast 30 patents

Adenine derivatives

Five-membered cyclic compounds

Adenine derivatives

Bicyclic pyrimidine compounds and therapeutic use thereof

Five-membered-ring compound

Recombinant human SM-11044-binding receptor proteins exhibiting lig...

Bicyclic pyrimidine compounds and therapeutic use thereof

Heterocyclic compounds

Piperidinylpyrimidine derivatives

Pyridine compounds which are useful as leukotriene B4 antagonist

Diphenylalkanoether and diphenylalkanone oximeether derivatives

Bicyclooctane derivatives

Diphenylalkanoether and diphenylalkanone oximeether derivatives

Diphenylalkanoether derivatives

Diphenylalkanoether and diphenylalkanone oximeether derivatives

Novel bicyclooctane compounds

Diphenylalkanoether and diphenylalkanone oximeether derivatives

Cerebral vasodilator eburnane derivatives

Novel polycyclic indole derivatives

Process for producing eburnane derivatives

Novel aldol derivatives and production thereof

Patents Applicationslast 30 patents

Novel adenine derivatives

Five-membered cyclic compounds

Novel adenne derivatives

Five-membered-ring compound

Pyrimidine derivative