Measuring device and selection device
US-12590899-B2 · Mar 31, 2026 · US
Satake Eng Co Ltd patents
Satake Eng Co Ltd holds 142 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 142 |
| Recent patents | 32 |
| First publication | Feb 3, 2015 |
| Latest publication | Mar 31, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Displacement magnifying mechanism, actuator, polishing device, electronic component processing apparatus, dispenser, and air valve
US-12580499-B2 · Mar 17, 2026 · US
X-ray sorting machine
US-D1101151-S · Nov 4, 2025 · US
Optical grain discriminating apparatus
US-12365008-B2 · Jul 22, 2025 · US
Optical sorter, sorting simulation apparatus, and simulation method regarding sorting of sorting target using optical sorter
US-12350715-B2 · Jul 8, 2025 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Measuring device and selection device
US-12590899-B2 · Mar 31, 2026 · US
Displacement magnifying mechanism, actuator, polishing device, electronic component processing apparatus, dispenser, and air valve
US-12580499-B2 · Mar 17, 2026 · US
X-ray sorting machine
US-D1101151-S · Nov 4, 2025 · US
Optical grain discriminating apparatus
US-12365008-B2 · Jul 22, 2025 · US
Optical sorter, sorting simulation apparatus, and simulation method regarding sorting of sorting target using optical sorter
US-12350715-B2 · Jul 8, 2025 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B07C5/3425 | 50 |
| G01N21/85 | 47 |
| B07C5/342 | 39 |
| G01N2021/8592 | 34 |
| B07C5/366 | 30 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 85 |
| Physics | 76 |
| Mechanical Engineering | 33 |
| Electricity | 17 |
| Cross-Sectional Technologies | 14 |
| Human Necessities | 10 |
| Chemistry & Metallurgy | 10 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Satake Eng Co Ltd have in patentsdb?
- Satake Eng Co Ltd is linked to 142 publications as assignee in our database.
- What technology areas does Satake Eng Co Ltd patent most?
- Top mapped technology areas by patent count: Operations & Transport (85); Physics (76); Mechanical Engineering (33).
- Is Satake Eng Co Ltd's patent activity growing?
- In our data, assignee counts were 20 in 2024 and 6 in 2025 (lower year over year).
- What are recent patents assigned to Satake Eng Co Ltd?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.