Takaaki Aiba

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for thermal cracking of heavy petroleum oil
- Patent number 4,340,464
- Issue date Jul 20, 1982
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Takaaki Aiba
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Mass production system of highly aromatic petroleum pitch
- Patent number 4,242,196
- Issue date Dec 30, 1980
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Takaaki Aiba
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of thermally cracking heavy petroleum oil
- Patent number 4,214,979
- Issue date Jul 29, 1980
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Hajime Nakanishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...