Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8163105 | Corrosion inhibition method | Yutaka Yoneda, Shintaro Mori | 2012-04-24 |
| 6451212 | Method of treating water in a water system | Yutaka Yoneda, Kuniyuki Takahashi | 2002-09-17 |
| 6077418 | Corrosion monitoring | Kuniyuki Takahashi, Yutaka Yoneda | 2000-06-20 |