Takashi Ueno

Person

Hiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing acetic acid
- Patent number RE50062
- Issue date Jul 30, 2024
- Daicel Corporation
- Masahiko Shimizu
Information Patent Grant
Process for producing acetic acid
- Patent number RE48855
- Issue date Dec 21, 2021
- Daicel Corporation
- Masahiko Shimizu
Information Patent Grant
Process for producing acetic acid
- Patent number 9,776,944
- Issue date Oct 3, 2017
- Daicel Corporation
- Masahiko Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acetic acid
- Patent number 9,073,843
- Issue date Jul 7, 2015
- Daicel Corporation
- Masahiko Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acetic acid
- Patent number 9,006,483
- Issue date Apr 14, 2015
- Daicel Corporation
- Masahiko Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acetic acid
- Patent number 8,957,248
- Issue date Feb 17, 2015
- Daicel Corporation
- Hiroyuki Miura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.epsilon.-Caprolactone, process for producing the same, polycaprola...
- Patent number 6,156,910
- Issue date Dec 5, 2000
- Daicel Chemical Industries, Ltd.
- Takashi Ueno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying acetic acid
- Patent number 5,916,422
- Issue date Jun 29, 1999
- Daicel Chemical Industries, Ltd.
- Satoshi Kimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing highly purified acetic acid
- Patent number 5,756,836
- Issue date May 26, 1998
- Daicel Chemical Industries, Ltd.
- Masahiko Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acetic acid
- Patent number 5,723,660
- Issue date Mar 3, 1998
- Daicel Chemical Industries, Ltd.
- Yoshiaki Morimoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING CARBOXYLIC ACID
- Publication number 20150368176
- Publication date Dec 24, 2015
- DAICEL CORPORATION
- Hiroyuki MIURA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING ACETIC ACID
- Publication number 20150025270
- Publication date Jan 22, 2015
- DAICEL CORPORATION
- Masahiko Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING ACETIC ACID
- Publication number 20130264186
- Publication date Oct 10, 2013
- DAICEL CORPORATION
- Masahiko Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING ACETIC ACID
- Publication number 20130261334
- Publication date Oct 3, 2013
- DAICEL CORPORATION
- Masahiko Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING ACETIC ACID
- Publication number 20130116470
- Publication date May 9, 2013
- DAICEL CORPORATION
- Hiroyuki Miura
- C07 - ORGANIC CHEMISTRY

Takashi Ueno

Person

Patents Grantslast 30 patents

Process for producing acetic acid

Process for producing acetic acid

Process for producing acetic acid

Process for producing acetic acid

Process for producing acetic acid

Process for producing acetic acid

.epsilon.-Caprolactone, process for producing the same, polycaprola...

Method of purifying acetic acid

Process for producing highly purified acetic acid

Process for producing acetic acid

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING CARBOXYLIC ACID

PROCESS FOR PRODUCING ACETIC ACID

PROCESS FOR PRODUCING ACETIC ACID

PROCESS FOR PRODUCING ACETIC ACID

PROCESS FOR PRODUCING ACETIC ACID