Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329155 | Manufacturing method for lithium difluorophosphate powder, and lithium difluorophosphate | Keita Nakahara, Takayoshi MORINAKA, Natsuya Nishimura | 2019-06-25 |
| 10297842 | Fuel cell stack | Tadashi Nishiyama, Kenji Nagumo, Ryo Jinba, Yoshiro Ichikawa | 2019-05-21 |
| 10186727 | Fuel cell stack | Naoki Yamano | 2019-01-22 |