Yasuhiro Hasegawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for treating dioxins
- Patent number 6,503,463
- Issue date Jan 7, 2003
- Kabushiki Kaisha Y. Y. L.
- Sataro Yamaguchi
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Process and apparatus for treating dioxins
- Publication number 20030136659
- Publication date Jul 24, 2003
- KABUSHIKA KAISHI Y.Y.L.
- Sataro Yamaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for treating dioxins
- Publication number 20010025782
- Publication date Oct 4, 2001
- Sataro Yamaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL