Masahiro Motoyuki

Person

Kobe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of coal gasification and direct ironmaking and system therefor
- Patent number 8,551,213
- Issue date Oct 8, 2013
- Kobe Steel, Ltd.
- Masataka Tateishi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of coal gasification and direct ironmaking and system therefor
- Patent number 8,506,672
- Issue date Aug 13, 2013
- Kobe Steel, Ltd.
- Masataka Tateishi
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number RE41136
- Issue date Feb 16, 2010
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- 585 - Chemistry of hydrocarbon compounds
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number RE39222
- Issue date Aug 1, 2006
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- 585 - Chemistry of hydrocarbon compounds
Information Patent Grant
Method for producing 2,6-dimethylnaphthalene
- Patent number 6,894,202
- Issue date May 17, 2005
- Kobe Steel, Ltd.
- Koji Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making high-purity naphthalenedicarboxylic acid
- Patent number 6,717,009
- Issue date Apr 6, 2004
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for concentrating 2,6-dimethylnaphthalene
- Patent number 6,706,939
- Issue date Mar 16, 2004
- Kobe Steel Ltd.
- Noboru Nakao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing 2,6-dimethylnaphthalene
- Patent number 6,525,235
- Issue date Feb 25, 2003
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Shingo Yoshida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating alkylnaphthalene
- Patent number 6,153,808
- Issue date Nov 28, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number 6,121,501
- Issue date Sep 19, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isomerization of dimethylnaphthalene to produce 2,6-dimethylnaphtha...
- Patent number 6,018,087
- Issue date Jan 25, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number 6,018,086
- Issue date Jan 25, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing dialkylnaphthalene
- Patent number 6,011,190
- Issue date Jan 4, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing dialkylnaphthalene
- Patent number 5,844,064
- Issue date Dec 1, 1998
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing dialkylnaphthalene
- Patent number 5,744,670
- Issue date Apr 28, 1998
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2-methylnaphthalene
- Patent number 5,723,711
- Issue date Mar 3, 1998
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF COAL GASIFICATION AND DIRECT IRONMAKING AND SYSTEM THEREFOR
- Publication number 20110197712
- Publication date Aug 18, 2011
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Masataka Tateishi
- C21 - METALLURGY OF IRON
Information Patent Application
Method for making high-purity naphthalenedicarboxylic acid
- Publication number 20030078452
- Publication date Apr 24, 2003
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for concentrating 2,6-dimethylnaphthalene
- Publication number 20030028064
- Publication date Feb 6, 2003
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Noboru Nakao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for manufacturing 2,6-dimethylnaphthalene
- Publication number 20020065447
- Publication date May 30, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Shingo Yoshida
- C07 - ORGANIC CHEMISTRY

Masahiro Motoyuki

Person

Patents Grantslast 30 patents

Method of coal gasification and direct ironmaking and system therefor

Method of coal gasification and direct ironmaking and system therefor

Process for preparing 2,6-dialkylnaphthalene

Process for preparing 2,6-dialkylnaphthalene

Method for producing 2,6-dimethylnaphthalene

Method for making high-purity naphthalenedicarboxylic acid

Method for concentrating 2,6-dimethylnaphthalene

Method for manufacturing 2,6-dimethylnaphthalene

Method for separating alkylnaphthalene

Process for preparing 2,6-dialkylnaphthalene

Isomerization of dimethylnaphthalene to produce 2,6-dimethylnaphtha...

Process for preparing 2,6-dialkylnaphthalene

Process for preparing dialkylnaphthalene

Process for preparing dialkylnaphthalene

Process for preparing dialkylnaphthalene

Process for preparing 2-methylnaphthalene

Patents Applicationslast 30 patents

METHOD OF COAL GASIFICATION AND DIRECT IRONMAKING AND SYSTEM THEREFOR

Method for making high-purity naphthalenedicarboxylic acid

Method for concentrating 2,6-dimethylnaphthalene

Method for manufacturing 2,6-dimethylnaphthalene