Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972816 | Slurry for forming insulating layer, separator for electrochemical device, method for producing the same, and electrochemical device | Hideaki Katayama, Hiroshi Abe, Nobuaki Matsumoto, Toshihiro Abe | 2018-05-15 |
| 9166251 | Battery separator and nonaqueous electrolyte battery | Hideaki Katayama, Mitsuhiro Kishimi, Yoshinori Sato, Toshiyuki Edamoto | 2015-10-20 |