Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150186 | Brazing method | Yasunaga Itoh, Tomoki Yamayoshi | 2018-12-11 |
| 9976200 | Cladded aluminum-alloy material and production method therefor, and heat exchanger using said cladded aluminum-alloy material and production method therefor | Makoto Ando, Akio Niikura | 2018-05-22 |