Kawanaka; Hideji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawanaka; Hideji.The latest application filed is for "perfluoro compounds decomposition method and decomposition apparatus therefor".
- Kawanaka; Hideji - Tokyo JP
| Patent | Date |
|---|---|
| Detector agent for halogen compounds and method for detecting halogen compounds Grant 6,773,925 - Ibaraki , et al. August 10, 2 | 2004-08-10 |
| Perfluoro compounds decomposition method and decomposition apparatus therefor App 20010012501 - Hiraoka, Manabu ; et al. | 2001-08-09 |
| Detector agent for halogen compounds and method for detecting halogen compounds App 20010012635 - Ibaraki, Yoshihiro ; et al. | 2001-08-09 |
| Exhaust gas treatment unit and method Grant 5,800,792 - Ibaraki , et al. September 1, 1 | 1998-09-01 |
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