Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528621 | Apparatus for shutting off flow of water through ductwork | Yuuichiro KIMURA, Toshiaki Morii, Kyouichi Nakayasu | 2016-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528621 | Apparatus for shutting off flow of water through ductwork | Yuuichiro KIMURA, Toshiaki Morii, Kyouichi Nakayasu | 2016-12-27 |