Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10270090 | Production method for cathode material of lithium sulfur battery, cathode material of lithium sulfur battery, and lithium sulfur battery | Kaoru Dokko, Zhe Li, Shiguo Zhang | 2019-04-23 |
| 10211463 | Carbon material, fuel cell, and method for producing carbon material | Kaoru Dokko, Shiguo Zhang | 2019-02-19 |
| 10184092 | Ionic liquid, lubricant, and magnetic recording medium | Hirofumi Kondo, Kouki Hatsuda, Makiya Ito, Nobuo Tano, Kyungsung Yun | 2019-01-22 |