Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501858 | Silver-plated product and method for producing same | Shunki Sadamori, Masafumi Ogata, Keisuke Shinohara | 2019-12-10 |
| 10361415 | Separator for electricity storage device | Keitaro Ameyama, Satoshi Hashimoto, Masatoshi Ikemi, Koichiro Azuma, Kimio Imaizumi | 2019-07-23 |