Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9433216 | Construction material preservative | Shinya Watanabe, Satoru Makita, Motoaki Yabe | 2016-09-06 |
| 8691858 | Composition for preparing emulsion or microemulsion formulations | Tetsuo Kubota | 2014-04-08 |