Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936177 | Method for removing metal from wastewater | Shuhei Yada, Yasushi Ogawa, Yoshiro Suzuki | 2005-08-30 |
| 6100347 | Crystalline olefin resin composition | Yuuta Kumano, Osamu Nisizawa, Masato Onoe | 2000-08-08 |