Satoru Ohtani

Person

Waki-cho, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Olefinic polymer and process for producing the same
- Patent number 7,157,540
- Issue date Jan 2, 2007
- Mitsui Chemicals, Inc.
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefinic polymer and process for producing the same
- Patent number 7,037,998
- Issue date May 2, 2006
- Mitsui Chemicals, Inc.
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluidized bed polymerization apparatus and an olefin polymerization...
- Patent number 6,897,268
- Issue date May 24, 2005
- Mitsui Chemical, Inc.
- Ryouichi Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyolefin
- Patent number 6,891,002
- Issue date May 10, 2005
- Mitsui Chemicals, Inc.
- Shinji Abe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing olefinic polymer
- Patent number 6,858,681
- Issue date Feb 22, 2005
- Mitsui Chemicals, Inc.
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for producing polyolefin composition
- Patent number 6,472,484
- Issue date Oct 29, 2002
- Mitsui Chemicals, Inc.
- Shinji Abe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluidized bed polymerization apparatus having temperature distribut...
- Patent number 6,461,573
- Issue date Oct 8, 2002
- Mitsui Chemicals, Inc.
- Ryouichi Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of multistage gas phase polymerization, apparatus therefor a...
- Patent number 6,407,184
- Issue date Jun 18, 2002
- Mitsui Chemicals, Inc.
- Shotaro Matsuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of terminating gas phase polymerization of olefin, method of...
- Patent number 6,013,741
- Issue date Jan 11, 2000
- Mitsui Chemicals, Inc.
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of treating polyolefin
- Patent number 5,990,272
- Issue date Nov 23, 1999
- Mitsui Chemicals, Inc.
- Ryoichi Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for gas phase polymerization of olefin
- Patent number 5,804,678
- Issue date Sep 8, 1998
- Mitsui Petrochemical Industries, Ltd.
- Yoshinori Morita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Drying solid polymer apparatus
- Patent number 5,799,412
- Issue date Sep 1, 1998
- Mitsui Petrochemical Industries, Ltd.
- Ryoichi Yamamoto
- F26 - DRYING
Information Patent Grant
Gas distributor plate for a gas phase polymerization apparatus
- Patent number 5,753,191
- Issue date May 19, 1998
- Mitsui Chemicals, Inc.
- Ryoichi Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Olefinic polymer and process for producing the same
- Publication number 20060036048
- Publication date Feb 16, 2006
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefinic polymer and process for producing the same
- Publication number 20030228975
- Publication date Dec 11, 2003
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing olefinic polymer
- Publication number 20030220461
- Publication date Nov 27, 2003
- Satoru Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing polyolefin
- Publication number 20030181605
- Publication date Sep 25, 2003
- Shinji Abe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fluidized bed polymerization apparatus and an olefin polymerization...
- Publication number 20030027949
- Publication date Feb 6, 2003
- Mitsui Chemicals, Inc.
- Ryouichi Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Satoru Ohtani

Person

Patents Grantslast 30 patents

Olefinic polymer and process for producing the same

Olefinic polymer and process for producing the same

Fluidized bed polymerization apparatus and an olefin polymerization...

Process for producing polyolefin

Process for producing olefinic polymer

Processes for producing polyolefin composition

Fluidized bed polymerization apparatus having temperature distribut...

Method of multistage gas phase polymerization, apparatus therefor a...

Method of terminating gas phase polymerization of olefin, method of...

Method of treating polyolefin

Process for gas phase polymerization of olefin

Drying solid polymer apparatus

Gas distributor plate for a gas phase polymerization apparatus

Patents Applicationslast 30 patents

Olefinic polymer and process for producing the same

Olefinic polymer and process for producing the same

Process for producing olefinic polymer

Process for producing polyolefin

Fluidized bed polymerization apparatus and an olefin polymerization...