Particle production apparatus, particle production method and method for producing semiconductor encapsulating resin composition
US-9828252-B2 · Nov 28, 2017 · US
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Sumiyoshi Takafumi patents in 2017
Sumiyoshi Takafumi was listed as an assignee on 1 patent publication in 2017.
| Metric | Value |
|---|---|
| Company | Sumiyoshi Takafumi |
| Year | 2017 |
| Patents | 1 |
Patents
Representative publications for Sumiyoshi Takafumi in 2017.
Top CPC classifications
Most common classification codes for Sumiyoshi Takafumi in 2017.
| CPC | Patents |
|---|---|
| B01J2/00 | 1 |
| B01J2/003 | 1 |
| B01J2/006 | 1 |
| C01B33/18 | 1 |
| C01P2004/61 | 1 |
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