Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458592 | Double tube | Masashi Yagi, Tomohiro Takagi, Makoto Furukawa | 2019-10-29 |
| 10388964 | Graphene-based coating on lead grid for lead-acid batteries | Thomas Ritch, Liya Wang | 2019-08-20 |
| 10330403 | Heating and cooling system | Masashi Yagi, Jun Teng, Tomohiro Takagi | 2019-06-25 |