Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8991440 | Industrial two-layer fabric | Ikuo Ueda, Toru Egawa | 2015-03-31 |
| 7651588 | Dewatering and thickening belt having improved guide performance and manufacturing method thereof | Tatsutoshi Nakajima | 2010-01-26 |
| 7524978 | 2-oxabicyclo[3.3.0]octane compounds, process for producing the same, optical resolver, method of separating diastereomer mixture, and method of optically resolving alcohol | Kei Sakamoto, Yasushi Nakano, Toshiro Yamada, Hisao Nemoto | 2009-04-28 |