Hiroshi Iida

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Sodegaura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Iron-containing crystalline aluminosilicate, hydrocracking catalyst...
- Patent number 7,674,367
- Issue date Mar 9, 2010
- Idemitsu Kosan Co., Ltd.
- Kazuhiro Inamura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removal of hydrogen sulfide
- Patent number 5,391,278
- Issue date Feb 21, 1995
- Idemitsu Kosan Co., Ltd.
- Kosaku Honna
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalysts for the catalytic cracking of heavy oil
- Patent number 4,443,552
- Issue date Apr 17, 1984
- Idemitsu Kosan Co., Ltd.
- Hiroshi Iida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROREFINING METHOD FOR HYDROCARBON OIL
- Publication number 20100206770
- Publication date Aug 19, 2010
- Idemitsu Kosan Co., Ltd.
- Junshi Matsui
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Iron-Containing Crystalline Aluminosilicate, Hydrocracking Catalyst...
- Publication number 20080087576
- Publication date Apr 17, 2008
- Idemitsu Kosan Co., Ltd.
- Kazuhiro Inamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL