Nobuki Sekine

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for fluidized catalytic cracking of heavy hydrocarbon oil...
- Patent number 6,916,762
- Issue date Jul 12, 2005
- Petroleum Energy Center
- Tadashi Shibuya
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst composition for catalytic cracking of hydrocarbon oil and...
- Patent number 5,227,352
- Issue date Jul 13, 1993
- Petroleum Energy Center
- Mitsugu Tsujii
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and...
- Publication number 20050090379
- Publication date Apr 28, 2005
- Tadashi Shibuya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and...
- Publication number 20040256290
- Publication date Dec 23, 2004
- Hidenori Yamada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and...
- Publication number 20040035750
- Publication date Feb 26, 2004
- Tadashi Shibuya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL