Samarium-iron-nitrogen magnet powder and method for manufacturing same
US-2020118722-A1 · Apr 16, 2020 · US
Hashimoto Ryuji was listed as an assignee on 2 patent publications in 2020.
| Metric | Value |
|---|---|
| Company | Hashimoto Ryuji |
| Year | 2020 |
| Patents | 2 |
Representative publications for Hashimoto Ryuji in 2020.
Most common classification codes for Hashimoto Ryuji in 2020.
| CPC | Patents |
|---|---|
| C22C38/001 | 2 |
| C22C38/005 | 2 |
| H01F1/059 | 2 |
| B22F1/0011 | 1 |
| B22F1/0088 | 1 |
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