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US-9174225-B2 · Nov 3, 2015 · US
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Sakai Hiraku patents
Sakai Hiraku holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Feb 24, 2015 |
| Latest publication | Nov 3, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 4 |
| Year | Patents |
|---|---|
| 2015 | 4 |
Recent patents
Latest publications where this party is an assignee.
Vessel attaching/removing device for conditioning apparatus
US-9151449-B2 · Oct 6, 2015 · US
Swirl flow generator
US-8992648-B2 · Mar 31, 2015 · US
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US-8961640-B2 · Feb 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
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US-9174225-B2 · Nov 3, 2015 · US
Vessel attaching/removing device for conditioning apparatus
US-9151449-B2 · Oct 6, 2015 · US
Swirl flow generator
US-8992648-B2 · Mar 31, 2015 · US
Filter
US-8961640-B2 · Feb 24, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 1 |