Mutsumi Matsumoto

Person

Gunma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preventing chemical injuries to vegetables, fruits or f...
- Patent number 5,213,604
- Issue date May 25, 1993
- Nippon Kayaku Kabushiki Kaisha
- Hitoshi Saito
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for preserving fresh marine products with use of a deoxidant
- Patent number 5,124,164
- Issue date Jun 23, 1992
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Preserving agent, method and container for preserving fresh marine...
- Patent number 5,108,649
- Issue date Apr 28, 1992
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing methacrylic acid and a catalyst
- Patent number 4,925,980
- Issue date May 15, 1990
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene removal agent, postharvest preservation agent and deodorant
- Patent number 4,917,820
- Issue date Apr 17, 1990
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing methacrylic acid
- Patent number 4,745,217
- Issue date May 17, 1988
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methacrylic acid
- Patent number 4,652,673
- Issue date Mar 24, 1987
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for use in a methacrylic acid process
- Patent number 4,530,916
- Issue date Jul 23, 1985
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methacrylic acid
- Patent number 4,467,113
- Issue date Aug 21, 1984
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methacrolein and methacrylic acid
- Patent number 4,320,227
- Issue date Mar 16, 1982
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methacrylic acid and a catalyst
- Patent number 4,273,676
- Issue date Jun 16, 1981
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for producing methacrylic acid
- Patent number 4,172,051
- Issue date Oct 23, 1979
- Nippon Kayaku Kabushiki Kaisha
- Mutsumi Matsumoto
- C07 - ORGANIC CHEMISTRY

Mutsumi Matsumoto

Person

Patents Grantslast 30 patents

Process for preventing chemical injuries to vegetables, fruits or f...

Method for preserving fresh marine products with use of a deoxidant

Preserving agent, method and container for preserving fresh marine...

Process for producing methacrylic acid and a catalyst

Ethylene removal agent, postharvest preservation agent and deodorant

Process for producing methacrylic acid

Process for producing methacrylic acid

Catalyst for use in a methacrylic acid process

Process for producing methacrylic acid

Process for producing methacrolein and methacrylic acid

Process for producing methacrylic acid and a catalyst

Catalyst for producing methacrylic acid