Heat exchange element
US-2015053381-A1 · Feb 26, 2015 · US
Sotokawa Hajime was listed as an assignee on 1 patent publication in 2015.
| Metric | Value |
|---|---|
| Company | Sotokawa Hajime |
| Year | 2015 |
| Patents | 1 |
Representative publications for Sotokawa Hajime in 2015.
US-2015053381-A1 · Feb 26, 2015 · US
Most common classification codes for Sotokawa Hajime in 2015.
| CPC | Patents |
|---|---|
| F24F12/006 | 1 |
| F24F3/147 | 1 |
| F28D21/0015 | 1 |
| F28D9/0037 | 1 |
| F28D9/0062 | 1 |
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