Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969631 | Decomposer containing iron particles for organohalogen compound and method for producing the same | — | 2018-05-15 |
| 9567521 | Method of producing iron powder for treating halogenated organic compound and method of cleaning contaminated soil or groundwater | — | 2017-02-14 |
| 8034156 | Method for producing decomposer of organic halogenated compounds | Masami Kamada | 2011-10-11 |
| 7910516 | Decomposer of organic halogenated compounds | Masami Kamada | 2011-03-22 |
| 7235181 | Metal powder for decomposition of organic halogen and method for manufacturing the same | Masaru Tomoguchi | 2007-06-26 |