Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431852 | Flat secondary battery | Takehiro Maeda, Takamitsu Saito, Azusa Matsuo, Yoshiaki Nitta | 2019-10-01 |
| 10381608 | Flat type battery | Azusa Matsuo, Takamitsu Saito, Takehiro Maeda, Yoshiaki Nitta | 2019-08-13 |
| 10186693 | Flat secondary battery | Azusa Matsuo, Yoshiaki Nitta, Takamitsu Saito, Takehiro Maeda | 2019-01-22 |