Masato Takeuchi

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Katsuta, JA

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Patents Grantslast 30 patents

Information Patent Grant
Catalytic process for reducing nitrogen oxides to nitrogen
- Patent number 4,085,193
- Issue date Apr 18, 1978
- Mitsubishi Petrochemical Co. Ltd.
- Fumito Nakajima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for steam reforming of hydrocarbons
- Patent number 4,060,498
- Issue date Nov 29, 1977
- Hitachi, Ltd.
- Hiroshi Kawagoshi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for treating an exhaust gas from nuclear plant
- Patent number 4,038,060
- Issue date Jul 26, 1977
- Hitachi, Ltd.
- Kunio Kamiya
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for determining ammonia concentration of gas
- Patent number 3,977,836
- Issue date Aug 31, 1976
- Hitachi, Ltd.
- Shimpei Matsuda
- G01 - MEASURING TESTING