Vacuum pump
US-2016201675-A1 · Jul 14, 2016 · US
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Murakami Hiroyuki patents
Murakami Hiroyuki holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Apr 28, 2015 |
| Latest publication | Jul 14, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Vacuum pump
US-2016201675-A1 · Jul 14, 2016 · US
Vacuum pump having rotary compressing elements
US-9255579-B2 · Feb 9, 2016 · US
Silencer, exhaust valve, valve device, air dryer, compressed air supply device for vehicle, and compressed air supply system
US-9017460-B2 · Apr 28, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 3 |
| Mechanical Engineering | 3 |