Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7417845 | Electric double-layer capacitor, electric energy storage device including the same, and production method for electric double-layer capacitor | Ryutaro Nozu | 2008-08-26 |
| 5929442 | Apparatus for and method of analyzing carbon isotopes | — | 1999-07-27 |