Kozo Yasuda

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phenol purification process
- Patent number 9,029,609
- Issue date May 12, 2015
- Mitsui Chemicals, Inc.
- Tatsuo Shirahata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing alkylated aromatic compound, method for produc...
- Patent number 8,546,633
- Issue date Oct 1, 2013
- Mitsui Chemicals, Inc.
- Kenji Fujiwara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHENOL PURIFICATION PROCESS
- Publication number 20150065755
- Publication date Mar 5, 2015
- MITSUI CHEMICALS, IINC.
- Tatsuo Shirahata
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ALKYLATED AROMATICE COMPOUND, METHOD FOR PRODU...
- Publication number 20110201846
- Publication date Aug 18, 2011
- Mitsui Chemicals, Inc.
- Kenji Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ALCOHOL PRODUCTION PROCESS AND ACID-TREATED RANEY CATALYST
- Publication number 20110015450
- Publication date Jan 20, 2011
- Mitsui Chemicals, Inc.
- Kunihiko Morizane
- C07 - ORGANIC CHEMISTRY