Fine particle production apparatus and fine particle production method
US-2022219236-A1 · Jul 14, 2022 · US
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Nisshin Seifun Group Inc patents in 2022
Nisshin Seifun Group Inc was listed as an assignee on 2 patent publications in 2022.
| Metric | Value |
|---|---|
| Company | Nisshin Seifun Group Inc |
| Year | 2022 |
| Patents | 2 |
Patents
Representative publications for Nisshin Seifun Group Inc in 2022.
Top CPC classifications
Most common classification codes for Nisshin Seifun Group Inc in 2022.
| CPC | Patents |
|---|---|
| B01J19/08 | 2 |
| C01B33/021 | 2 |
| H05H1/30 | 2 |
| H05H1/42 | 2 |
| B01J19/087 | 1 |
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