Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6124519 | Method of decomposing polychlorobiphenyls | Takeshi Sako, Masahito Sato, Katsuto Otake, Makoto Okano | 2000-09-26 |
| 5777192 | Method of decomposing polychlorodibenzo-p-dioxins and/or polychlorodibenzofurans | Takeshi Sako, Masahito Sato, Katsuto Otake, Masayuki Tsugumi | 1998-07-07 |
| 4857329 | Process for extracting lipids from mortierella genus fungi | Takeshi Sako, Toshihiro Yokochi, Masahito Sato, Osamu Suzuki, Toshikatsu Hakuta +1 more | 1989-08-15 |