Kazuhiro Kubo

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Xanthine compounds
- Patent number 5,525,607
- Issue date Jun 11, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and intermediates thereof
- Patent number 5,478,835
- Issue date Dec 26, 1995
- Kyowa Hakko Kogyo Co., Ltd.
- Toshiaki Kumazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and intermediates thereof
- Patent number 5,340,807
- Issue date Aug 23, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Toshiaki Kumazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic thromboxane A.sub.2 antagonists
- Patent number 5,302,602
- Issue date Apr 12, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as TXA.sub.2 antagonists
- Patent number 5,302,596
- Issue date Apr 12, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Xanthine derivatives
- Patent number 5,290,782
- Issue date Mar 1, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed purine derivatives
- Patent number 5,270,316
- Issue date Dec 14, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as TXA.sub.2 antagonists
- Patent number 5,242,931
- Issue date Sep 7, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazoloquinoline derivatives
- Patent number 5,192,768
- Issue date Mar 9, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic thromboxane A.sub.2 antagonists
- Patent number 5,143,922
- Issue date Sep 1, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexitol derivatives
- Patent number 5,120,737
- Issue date Jun 9, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as TXA.sub.2 antagonists
- Patent number 5,118,701
- Issue date Jun 2, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bioxanthracene derivatives
- Patent number 5,081,264
- Issue date Jan 14, 1992
- Kyowa Hakko Kabushiki Kaisha
- Shinichiro Toki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Xanthine derivatives
- Patent number 5,068,236
- Issue date Nov 26, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazoline-substituted pyridazinone derivatives having cardiotonic...
- Patent number 5,063,227
- Issue date Nov 5, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Yuji Nomoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexitol derivatives having vasodilative activity
- Patent number 5,053,408
- Issue date Oct 1, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds
- Patent number 5,010,104
- Issue date Apr 23, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and TXA.sub.2 antagonistic compositions thereof
- Patent number 5,010,087
- Issue date Apr 23, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds
- Patent number 4,999,363
- Issue date Mar 12, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic thromboxane A.sub.2 antagonists
- Patent number 4,994,463
- Issue date Feb 19, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Agent for cerebral protection
- Patent number 4,962,107
- Issue date Oct 9, 1990
- Kyowa Hakko Kogyo Kabushiki Kaisha
- Joji Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds
- Patent number 4,882,351
- Issue date Nov 21, 1989
- Roussel UCLAF
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isoindolin-1-one derivative and antiarrhythmic agent
- Patent number 4,849,441
- Issue date Jul 18, 1989
- Kyowa Hakko Kogyo Co., Ltd.
- Kei Okazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cinnamoyl piperidines and thiomorpholine and cerebral protection co...
- Patent number 4,824,842
- Issue date Apr 25, 1989
- Kyowa Hakko Kogyo Kabushiki Kaisha
- Joji Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus-containing peptide derivatives
- Patent number 4,677,125
- Issue date Jun 30, 1987
- Kyowa Hakko Kogyo Co., Ltd.
- Masayuki Teranishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiotonic quinazoline derivatives
- Patent number 4,668,683
- Issue date May 26, 1987
- Kyowa Hakko Kogyo K.K.
- Haruki Takai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amino-alcohol derivatives
- Patent number 4,450,115
- Issue date May 22, 1984
- Kyowa Hakko Kogyo Co., Ltd.
- Hiroshi Takizawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypotensive piperidine derivatives
- Patent number 4,446,141
- Issue date May 1, 1984
- Nobuhiro Nakamizo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amino-alcohol derivatives
- Patent number 4,381,398
- Issue date Apr 26, 1983
- Kyowa Hakko Kogyo Co., Ltd.
- Hiroshi Takizawa
- C07 - ORGANIC CHEMISTRY

Kazuhiro Kubo

Person

Patents Grantslast 30 patents

Xanthine compounds

Tricyclic compounds and intermediates thereof

Tricyclic compounds and intermediates thereof

Tricyclic thromboxane A.sub.2 antagonists

Tricyclic compounds as TXA.sub.2 antagonists

Xanthine derivatives

Condensed purine derivatives

Tricyclic compounds as TXA.sub.2 antagonists

Pyrazoloquinoline derivatives

Tricyclic thromboxane A.sub.2 antagonists

Hexitol derivatives

Tricyclic compounds as TXA.sub.2 antagonists

Bioxanthracene derivatives

Xanthine derivatives

Quinazoline-substituted pyridazinone derivatives having cardiotonic...

Hexitol derivatives having vasodilative activity

Tricyclic compounds

Tricyclic compounds and TXA.sub.2 antagonistic compositions thereof

Tricyclic compounds

Tricyclic thromboxane A.sub.2 antagonists

Agent for cerebral protection

Tricyclic compounds

Isoindolin-1-one derivative and antiarrhythmic agent

Cinnamoyl piperidines and thiomorpholine and cerebral protection co...

Phosphorus-containing peptide derivatives

Cardiotonic quinazoline derivatives

Amino-alcohol derivatives

Hypotensive piperidine derivatives

Amino-alcohol derivatives