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Takashi Ochiai
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organometallic compound and production method thereof
Patent number
8,791,284
Issue date
Jul 29, 2014
Mitsui Chemicals, Inc.
Takashi Ochiai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ring-opening metathesis polymer, hydrogenated product thereof, meth...
Patent number
8,211,984
Issue date
Jul 3, 2012
Mitsui Chemicals, Inc.
Tadahiro Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing organic transition metal complex compound, me...
Patent number
8,143,429
Issue date
Mar 27, 2012
Mitsui Chemicals, Inc.
Takashi Ochiai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated cycloolefin polymers, processes for preparation of fluo...
Patent number
6,875,819
Issue date
Apr 5, 2005
Mitsui Chemicals, Inc.
Tadahiro Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrogenated ring-opening metathesis copolymer and process for prod...
Patent number
6,800,720
Issue date
Oct 5, 2004
Mitsui Chemicals, Inc.
Yoshihiro Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ORGANOMETALLIC COMPOUND AND PRODUCTION METHOD THEREOF
Publication number
20120101289
Publication date
Apr 26, 2012
Mitsui Chemicals, Inc.
Takashi Ochiai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RING-OPENING METATHESIS POLYMER, HYDROGENATED PRODUCT THEREOF, METH...
Publication number
20090215974
Publication date
Aug 27, 2009
Mitsui Chemicals Inc.
Tadahiro Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING ORGANIC TRANSITION METAL COMPLEX COMPOUND, ME...
Publication number
20090124772
Publication date
May 14, 2009
Mitsui Chemicals, Inc.
Takashi Ochiai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Fluorinated cycloolefin polymers, processes for preparation of fluo...
Publication number
20030187168
Publication date
Oct 2, 2003
Tadahiro Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrogenated ring-opening metathesis copolymer and process for prod...
Publication number
20020165328
Publication date
Nov 7, 2002
Yoshihiro Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...