Kazunori Nishikawa

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Crystalline synthetic resin composition
- Patent number 5,342,868
- Issue date Aug 30, 1994
- Asahi Denka Kogyo Kabushiki Kaisha
- Ryoji Kimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthetic resins and stabilizer compositions for synthetic resin co...
- Patent number 5,238,979
- Issue date Aug 24, 1993
- Asahi Denka Kogyo K.K.
- Tohru Haruna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthetic resins and stabilizer compositions for synthetic resin co...
- Patent number 5,055,507
- Issue date Oct 8, 1991
- Asahi Denka Kogyo K.K.
- Tohru Haruna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized synthetic resin composition
- Patent number 5,039,723
- Issue date Aug 13, 1991
- Adeka Argus Chemical Co., Ltd.
- Tohru Haruna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphonite compound and synthetic resin composition
- Patent number 4,999,393
- Issue date Mar 12, 1991
- Adeka Argus Chemical Co., Ltd.
- Tohru Haruna
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized synthetic polymer composition
- Patent number 4,894,400
- Issue date Jan 16, 1990
- Adeka Argus Chemical Co. Ltd.
- Tohru Haruna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition of stabilized synthetic resin
- Patent number 4,885,326
- Issue date Dec 5, 1989
- Adeka Argus Chemical Co., Ltd.
- Tohru Haruna
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hindered phenol amides
- Patent number 4,822,522
- Issue date Apr 18, 1989
- Adeka Argus Chemical Co., Ltd.
- Kenji Tajima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing diaryl-pentaerythritol diphosphites
- Patent number 4,739,090
- Issue date Apr 19, 1988
- Adeka Argus Chemical Co., Ltd.
- Kenji Tajima
- C07 - ORGANIC CHEMISTRY

Kazunori Nishikawa

Person

Patents Grantslast 30 patents

Crystalline synthetic resin composition

Synthetic resins and stabilizer compositions for synthetic resin co...

Synthetic resins and stabilizer compositions for synthetic resin co...

Stabilized synthetic resin composition

Phosphonite compound and synthetic resin composition

Stabilized synthetic polymer composition

Composition of stabilized synthetic resin

Hindered phenol amides

Process for preparing diaryl-pentaerythritol diphosphites