Tetsuo Takigawa

Person

Kurashiki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Long chain carboxylic acid imide ester
- Patent number RE36359
- Issue date Oct 26, 1999
- Kuraray Co., Ltd.
- Iwao Ebashi
- 530 - Chemistry: natural resins or derivatives
Information Patent Grant
Long chain carboxylic acid imide ester
- Patent number 5,414,089
- Issue date May 9, 1995
- Kuraray Co., Ltd.
- Iwao Ebashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Long chain carboxylic acid maleimides
- Patent number 5,360,914
- Issue date Nov 1, 1994
- Kuraray Co., Ltd.
- Masayasu Inoue
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Pregnane derivatives and processes for production thereof
- Patent number 5,359,055
- Issue date Oct 25, 1994
- Kuraray Co., Ltd.
- Jiro Tsuji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Long chain carboxylic acid imide ester
- Patent number 5,336,782
- Issue date Aug 9, 1994
- Kuraray Co., Ltd.
- Iwao Ebashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method to reduce connective tissue destruction
- Patent number 5,258,371
- Issue date Nov 2, 1993
- Kuraray Co., Ltd.
- Lorne M. Golub
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superoxide dismutase derivatives
- Patent number 5,238,837
- Issue date Aug 24, 1993
- Kuraray Co., Ltd.
- Masayasu Inoue
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Steroid compounds
- Patent number 5,218,109
- Issue date Jun 8, 1993
- Kuraray Co., Ltd.
- Jiro Tsuji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pregnane derivatives and processes for production thereof
- Patent number 5,112,998
- Issue date May 12, 1992
- Kuraray Co., Ltd.
- Jiro Tsuji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing .alpha.-dihydropolyprenyl monophosphates
- Patent number 4,792,615
- Issue date Dec 20, 1988
- Naoshi Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gamma-aminobutyric acid derivatives, process for production thereof...
- Patent number 4,703,061
- Issue date Oct 27, 1987
- Kuraray Co., Ltd.
- Tsutomu Kameyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing polyprenyl compounds or mixtures thereof
- Patent number 4,668,820
- Issue date May 26, 1987
- Kuraray Co., Ltd.
- Koichi Ibata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain polyprenyl intermediates
- Patent number 4,603,208
- Issue date Jul 29, 1986
- Kuraray Co., Ltd.
- Takashi Onishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyprenyl compounds and method of producing the same
- Patent number 4,564,477
- Issue date Jan 14, 1986
- Kuraray Co., Ltd.
- Tetsuo Takigawa
- C07 - ORGANIC CHEMISTRY

Tetsuo Takigawa

Person

Patents Grantslast 30 patents

Long chain carboxylic acid imide ester

Long chain carboxylic acid imide ester

Long chain carboxylic acid maleimides

Pregnane derivatives and processes for production thereof

Long chain carboxylic acid imide ester

Method to reduce connective tissue destruction

Superoxide dismutase derivatives

Steroid compounds

Pregnane derivatives and processes for production thereof

Method of producing .alpha.-dihydropolyprenyl monophosphates

Gamma-aminobutyric acid derivatives, process for production thereof...

Method of preparing polyprenyl compounds or mixtures thereof

Certain polyprenyl intermediates

Polyprenyl compounds and method of producing the same