Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5989896 | Method for degrading polychlorinated biphenyls and novel microorganism | Kazuhide Kimbara, Takashi Hatta, Hohzoh Kiyohara | 1999-11-23 |
| 5897996 | Method for degrading polychlorinated biphenyls and novel microorganism | Kazuhide Kimbara, Takashi Hatta, Hohzoh Kiyohara | 1999-04-27 |