Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084252 | Surface-treated steel sheet | Mamoru Saito, Kiyokazu Ishizuka | 2021-08-10 |
| 10951127 | Power conversion apparatus | Hiroyoshi Komatsu, Yukihisa Iijima | 2021-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084252 | Surface-treated steel sheet | Mamoru Saito, Kiyokazu Ishizuka | 2021-08-10 |
| 10951127 | Power conversion apparatus | Hiroyoshi Komatsu, Yukihisa Iijima | 2021-03-16 |