Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385430 | High-strength steel material having excellent fatigue properties | Hiroshi Oura, Nao Yoshihara, Takayuki Naito, Akito Suzuki | 2019-08-20 |
| 10358047 | Electric power storage system | Takashi Murata | 2019-07-23 |
| 10328809 | Charging apparatus and control method for charging apparatus | — | 2019-06-25 |
| 10308126 | Charging apparatus and control method for charging apparatus | — | 2019-06-04 |