Koichi Nakamaru

Person

Ohimachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Indole derivatives
- Patent number 5,380,723
- Issue date Jan 10, 1995
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives
- Patent number 5,326,879
- Issue date Jul 5, 1994
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives and anti-ulcer compositions thereof
- Patent number 5,252,580
- Issue date Oct 12, 1993
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4(3H)-quinazolinone derivatives and pharmaceutical compositions
- Patent number 5,008,266
- Issue date Apr 16, 1991
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoxaline derivatives and antiulcer agents
- Patent number 4,933,342
- Issue date Jun 12, 1990
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-pyridylmethylthio derivatives as antiulcer agents
- Patent number 4,925,843
- Issue date May 15, 1990
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4(3H)-quinazolinone derivatives and pharmaceutical compositions
- Patent number 4,861,780
- Issue date Aug 29, 1989
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Alkylsulfinyl-4(3H)-quinazolinone derivatives and pharmaceutical...
- Patent number 4,833,144
- Issue date May 23, 1989
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Thioquinazoline derivatives as antiulcer agents
- Patent number 4,829,069
- Issue date May 9, 1989
- Nisshin Flour Milling Co., Ltd.
- Toshihiro Takahashi
- C07 - ORGANIC CHEMISTRY

Koichi Nakamaru

Person

Patents Grantslast 30 patents

Indole derivatives

Indole derivatives

Indole derivatives and anti-ulcer compositions thereof

4(3H)-quinazolinone derivatives and pharmaceutical compositions

Quinoxaline derivatives and antiulcer agents

2-pyridylmethylthio derivatives as antiulcer agents

4(3H)-quinazolinone derivatives and pharmaceutical compositions

2-Alkylsulfinyl-4(3H)-quinazolinone derivatives and pharmaceutical...

4-Thioquinazoline derivatives as antiulcer agents