Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9419304 | Nonaqueous electrolyte secondary battery | Yoshinori Yokoyama, Takayuki Hattori, Yasuhiro Yamauchi | 2016-08-16 |
| 9263719 | Sealing plate for prismatic secondary battery and prismatic secondary battery using the sealing plate | Takayuki Hattori, Yoshinori Yokoyama, Yasuhiro Yamauchi | 2016-02-16 |