Yoshitaka Arita

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing acrylic acid
- Patent number 8,404,887
- Issue date Mar 26, 2013
- Nippon Shokubai Co., Ltd.
- Toshimitsu Moriguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrolein and glycerin-containing composition
- Patent number 7,951,978
- Issue date May 31, 2011
- Nippon Shokubai Co., Ltd
- Yoshitaka Arita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrolein
- Patent number 7,847,131
- Issue date Dec 7, 2010
- Nippon Shokubai Co., Ltd.
- Yoshitaka Arita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of acrolein
- Patent number 7,683,220
- Issue date Mar 23, 2010
- Nippon Shokubai Co., Ltd.
- Etsushige Matsunami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing alkanolamines and apparatus for producing same
- Patent number 6,559,342
- Issue date May 6, 2003
- Nippon Shokubai Co., Ltd.
- Hideaki Tsuneki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alpha-oxoaldehydes
- Patent number 6,313,343
- Issue date Nov 6, 2001
- Nippon Shokubai Co., Ltd.
- Yoshitaka Arita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing .alpha.-oxocarboxylate and catalyst adopted...
- Patent number 5,750,768
- Issue date May 12, 1998
- Nippon Shokubai Co., Ltd.
- Yoshitaka Arita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for production of substituted benzaldehyde and method for...
- Patent number 5,206,201
- Issue date Apr 27, 1993
- Nippon Shokubai Co., Ltd.
- Nobuji Kishimoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CATALYST FOR GLYCERIN DEHYDRATION, AND PROCESS FOR PRODUCING ACROLE...
- Publication number 20130018161
- Publication date Jan 17, 2013
- Takayuki Ezawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for producing acrylic acid
- Publication number 20110257355
- Publication date Oct 20, 2011
- Nippon Shokubai Co., Ltd.
- Toshimitsu Moriguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING ACROLEIN
- Publication number 20100113838
- Publication date May 6, 2010
- NIPPON SHOKUBAI CO., LTD
- Yoshitaka Arita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING ACROLEIN AND GLYCERIN-CONTAINING COMPOSITION
- Publication number 20100105957
- Publication date Apr 29, 2010
- NIPPON SHOKUBAI CO., LTD.
- Yoshitaka Arita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Production of Acrolein
- Publication number 20090118549
- Publication date May 7, 2009
- Etsushige Matsunami
- C07 - ORGANIC CHEMISTRY

Yoshitaka Arita

Person

Patents Grantslast 30 patents

Process for producing acrylic acid

Process for producing acrolein and glycerin-containing composition

Process for producing acrolein

Process for production of acrolein

Method of producing alkanolamines and apparatus for producing same

Process for the preparation of alpha-oxoaldehydes

Method of manufacturing .alpha.-oxocarboxylate and catalyst adopted...

Catalyst for production of substituted benzaldehyde and method for...

Patents Applicationslast 30 patents

CATALYST FOR GLYCERIN DEHYDRATION, AND PROCESS FOR PRODUCING ACROLE...

Process for producing acrylic acid

PROCESS FOR PRODUCING ACROLEIN

PROCESS FOR PRODUCING ACROLEIN AND GLYCERIN-CONTAINING COMPOSITION

Process for Production of Acrolein