Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11581528 | Positive electrode for alkaline secondary battery and alkaline secondary battery | Masahiro Serikawa | 2023-02-14 |
| 5916963 | Water-based resin dispersion and process for the production thereof | Tomio Hashimoto | 1999-06-29 |