Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811723 | Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus | Kazumasa TAKESHI, Shuhei Sugita, Hiroki Mita, Tadahiko Kubota | 2020-10-20 |
| 9912007 | Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus | Tadahiko Kubota, Kazumasa TAKESHI, Shuhei Sugita | 2018-03-06 |
| 9742029 | Secondary battery including a gel electrolyte, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus including the same | Tadahiko Kubota, Kazumasa TAKESHI, Shuhei Sugita | 2017-08-22 |