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Toyo Doseki Kabushiki Kaisha
| Toyo Doseki Kabushiki Kaisha Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090044504 | Ozone-Decomposing Agent - An ozone-decomposing agent including a first iron compound and a second iron compound is provided. The second iron compound may have a spinel type structure. The first iron compound of the ozone-decomposing agent may include an oxide selected from Fe | 02-19-2009 |