Masaaki Kato

Person

Hiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of deuterated acid or deuterated methacr...
- Patent number 5,221,768
- Issue date Jun 22, 1993
- Mitsubishi Rayon Co., Ltd.
- Masaaki Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of methacrolein and methacrylic acid
- Patent number 5,208,371
- Issue date May 4, 1993
- Mitsubishi Rayon Co., Ltd.
- Tooru Kuroda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of catalyst used in the production of u...
- Patent number 4,891,347
- Issue date Jan 2, 1990
- Mitsubishi Rayon Co., Ltd.
- Motomu Oh-Kita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of deuterated methyl acrylate or deutera...
- Patent number 4,874,890
- Issue date Oct 17, 1989
- Mitsubishi Rayon Co., Ltd.
- Masaaki Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of methacrolein and methacrylic acid
- Patent number 4,816,603
- Issue date Mar 28, 1989
- Mitsubishi Rayon Co., Ltd.
- Motomu Oh-Kita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regeneration of oxidation catalyst
- Patent number 4,814,305
- Issue date Mar 21, 1989
- Mitsubishi Rayon Co., Ltd.
- Masatake Kamogawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methacrylic acid
- Patent number 4,804,778
- Issue date Feb 14, 1989
- Mitsubishi Rayon Company, Ltd.
- Motomu Oh-Kita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of methacrylic acid
- Patent number 4,803,302
- Issue date Feb 7, 1989
- Mitsubishi Rayon Co., Ltd.
- Motomu Oh-Kita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the calcination of phosphorus-molybdenum catalyst
- Patent number 4,469,810
- Issue date Sep 4, 1984
- Mitsubishi Rayon Company Limited
- Masaaki Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regenerating an oxidation catalyst
- Patent number 4,165,296
- Issue date Aug 21, 1979
- Mitsubishi Rayon Co., Ltd.
- Hiromichi Ishii
- C07 - ORGANIC CHEMISTRY

Masaaki Kato

Person

Patents Grantslast 30 patents

Process for the production of deuterated acid or deuterated methacr...

Process for production of methacrolein and methacrylic acid

Process for the preparation of catalyst used in the production of u...

Process for the production of deuterated methyl acrylate or deutera...

Process for the production of methacrolein and methacrylic acid

Method for regeneration of oxidation catalyst

Process for producing methacrylic acid

Process for the production of methacrylic acid

Process for the calcination of phosphorus-molybdenum catalyst

Method for regenerating an oxidation catalyst