Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351018 | Station-building power-supply device and method of calculating regeneration determining voltage value | Yasushi Matsumura | 2019-07-16 |
| 10173403 | Aramid resin film laminate and method for producing the same | Tatsushi Fujimori, Shinji Naruse, Chihiro Kondo, Yoshihiko Kagetani, Masashi Kato | 2019-01-08 |