Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695892 | Preparation of silver vanadium oxide using nitric acid with oxide starting materials | Esther S. Takeuchi | 1997-12-09 |
| 5670276 | Alternate synthetic method for mixed metal oxide cathode materials | Esther S. Takeuchi | 1997-09-23 |
| 5639577 | Nonaqueous electrochemical cell having a mixed cathode and method of preparation | Esther S. Takeuchi | 1997-06-17 |