Masahide Mohri

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing α-alumina powder
- Patent number 6,524,549
- Issue date Feb 25, 2003
- Sumitomo Chemical Co., Ltd.
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing α-alumina
- Patent number 6,521,203
- Issue date Feb 18, 2003
- Sumitomo Chemical Co., Ltd.
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Metal oxide powder and method for the production of the same
- Patent number 6,303,091
- Issue date Oct 16, 2001
- Sumitomo Chemical Company, Limited
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
.alpha.-alumina
- Patent number 6,165,437
- Issue date Dec 26, 2000
- Sumitomo Chemical Co., Ltd.
- Masahide Mohri
- C30 - CRYSTAL GROWTH
Information Patent Grant
Alpha-alumina and method for producing same
- Patent number 6,162,413
- Issue date Dec 19, 2000
- Sumitomo Chemical Company, Limited
- Shinji Fujiwara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
.alpha.-alumina powder and process for producing the same
- Patent number 6,159,441
- Issue date Dec 12, 2000
- Sumitomo Chemical Company, Limited
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing alpha-alumina powder
- Patent number 6,106,800
- Issue date Aug 22, 2000
- Sumitomo Chemical Co., Ltd.
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
.alpha.-alumina powder and process for producing the same
- Patent number 5,935,550
- Issue date Aug 10, 1999
- Sumitomo Chemical Company, Limited
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Inorganic porous sintered body and filter
- Patent number 5,851,649
- Issue date Dec 22, 1998
- Sumitomo Chemical Company Limited
- Masahide Mohri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Complex metal oxide powder and method for the production of the same
- Patent number 5,688,480
- Issue date Nov 18, 1997
- Sumitomo Chemical Company, Limited
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Alumina composition, alumina molded article, alumina ceramics, and...
- Patent number 5,672,554
- Issue date Sep 30, 1997
- Sumitomo Chemical Company, Limited
- Masahide Mohri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum nitride powder
- Patent number 5,646,078
- Issue date Jul 8, 1997
- Sumitomo Chemical Company, Limited
- Masahide Mohri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing alpha-alumina powder
- Patent number 5,538,709
- Issue date Jul 23, 1996
- Sumitomo Chemical Co., Limited
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation method of dense sintered bodies for solid electrolytes
- Patent number 5,496,513
- Issue date Mar 5, 1996
- Sumitomo Chemical Company, Limited
- Kenji Nakane
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing zirconia-based sintered body
- Patent number 5,296,421
- Issue date Mar 22, 1994
- Sumitomo Chemical Company, Limited
- Yasunori Nishida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Metal oxide powder and method for the production of the same
- Publication number 20040219087
- Publication date Nov 4, 2004
- Masahide Mohri
- C01 - INORGANIC CHEMISTRY

Masahide Mohri

Person

Patents Grantslast 30 patents

Method for producing &#x03B1;-alumina powder

Process for producing &#x03B1;-alumina

Metal oxide powder and method for the production of the same

.alpha.-alumina

Alpha-alumina and method for producing same

.alpha.-alumina powder and process for producing the same

Method for producing alpha-alumina powder

.alpha.-alumina powder and process for producing the same

Inorganic porous sintered body and filter

Complex metal oxide powder and method for the production of the same

Alumina composition, alumina molded article, alumina ceramics, and...

Aluminum nitride powder

Process for producing alpha-alumina powder

Preparation method of dense sintered bodies for solid electrolytes

Method for producing zirconia-based sintered body

Patents Applicationslast 30 patents

Metal oxide powder and method for the production of the same

Method for producing α-alumina powder

Process for producing α-alumina