Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10729926 | Method for detoxifying asbestos | Toshimitsu Myoga, Koichi Takahashi, Kazuhiro Iizuka, Toshiyuki Tanaka, Hisaki Okamoto | 2020-08-04 |
| 10722742 | Method for detoxifying asbestos | Toshimitsu Myoga, Koichi Takahashi, Kazuhiro Iizuka, Toshiyuki Tanaka, Hisaki Okamoto | 2020-07-28 |
| 10016639 | Fire extinguishing agent discharge apparatus | Noriko Asayama | 2018-07-10 |