Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9391349 | Lithium air secondary battery | Kazuhiro Yamamoto, Kenshin Kitoh | 2016-07-12 |
| 9293791 | Zinc secondary battery | Kazuhiro Yamamoto, Takahiro Tomita, Haruo OTSUKA | 2016-03-22 |