Yasuyuki Sakakura

Person

Yokkaichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Plate type catalytic reactor
- Patent number 7,749,464
- Issue date Jul 6, 2010
- Mitsubishi Chemical Corporation
- Yasuyuki Sakakura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process for catalytic vapor phase oxidation
- Patent number 7,119,227
- Issue date Oct 10, 2006
- Mitsubishi Chemical Corporation
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing (meth)acrolein or (meth)acrylic acid
- Patent number 7,067,696
- Issue date Jun 27, 2006
- Mitsubishi Chemical Corporation
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovering liquid chemical products in chemical product...
- Patent number 6,968,872
- Issue date Nov 29, 2005
- Mitsubishi Chemical Corporation
- Yasuyuki Sakakura
- B08 - CLEANING
Information Patent Grant
Method for purifying acrylic acid
- Patent number 6,448,438
- Issue date Sep 10, 2002
- Mitsubishi Chemical Corporation
- Shuhei Yada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrylic acid
- Patent number 5,910,607
- Issue date Jun 8, 1999
- Mitsubishi Chemical Corp.
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of and apparatus for crystallization
- Patent number 5,546,763
- Issue date Aug 20, 1996
- JGC Corporation
- Kazuo Kikuchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid-liquid contactor
- Patent number 5,393,429
- Issue date Feb 28, 1995
- JGC Corporation
- Takashi Nakayama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing acrylic or methacrylic esters
- Patent number 5,386,052
- Issue date Jan 31, 1995
- Mitsubishi Petrochemical Company Limited
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Shell-and-tube apparatus having an intermediate tube plate
- Patent number 5,048,601
- Issue date Sep 17, 1991
- JGC Corporation
- Katsunobu Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of 1,2-unsaturated carboxylic acids and/or...
- Patent number 4,625,059
- Issue date Nov 25, 1986
- 501 Mitsubishi Petrochemical Company, Ltd.
- Takeshi Shibano
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Plate type catalytic reactor
- Publication number 20050226793
- Publication date Oct 13, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for recovering liquid chemical products in chemical product...
- Publication number 20050167362
- Publication date Aug 4, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Yasuyuki Sakakura
- B08 - CLEANING
Information Patent Application
Process for catalytic vapor phase oxidation
- Publication number 20050107483
- Publication date May 19, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing (meth)acrolein or (meth)acrylic acid
- Publication number 20050038290
- Publication date Feb 17, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Yasuyuki Sakakura
- C07 - ORGANIC CHEMISTRY

Yasuyuki Sakakura

Person

Patents Grantslast 30 patents

Plate type catalytic reactor

Process for catalytic vapor phase oxidation

Process for producing (meth)acrolein or (meth)acrylic acid

Process for recovering liquid chemical products in chemical product...

Method for purifying acrylic acid

Process for producing acrylic acid

Method of and apparatus for crystallization

Liquid-liquid contactor

Process for producing acrylic or methacrylic esters

Shell-and-tube apparatus having an intermediate tube plate

Process for purification of 1,2-unsaturated carboxylic acids and/or...

Patents Applicationslast 30 patents

Plate type catalytic reactor

Process for recovering liquid chemical products in chemical product...

Process for catalytic vapor phase oxidation

Process for producing (meth)acrolein or (meth)acrylic acid