Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139534 | Lithium secondary battery separator and method of manufacturing same | Kiyoshi Kanamura, Yongcheng Jin | 2021-10-05 |
| 10930911 | Separator for metal secondary batteries | Hiroyoshi Sago, Kiyoshi Kanamura, Kazuhiro IMAZAWA | 2021-02-23 |
| 10096809 | Method for manufacturing secondary battery separator and method for manufacturing lithium secondary battery | Kiyoshi Kanamura, Kazuhiro IMAZAWA, Hiroyoshi Sago | 2018-10-09 |
| 9196897 | Secondary battery porous electrode | Takahiro Asai, Takashi Ono, Kiyoshi Kanamura | 2015-11-24 |
| 8389204 | Method for producing comb-shaped electrode | Takahiro Asai, Koichi Misumi, Takashi Ono, Kiyoshi Kanamura | 2013-03-05 |