Communication system, master station device, slave station device, control unit, and communication control method
US-9712241-B2 · Jul 18, 2017 · US
Mukai Hiroaki patents
Mukai Hiroaki holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Jan 13, 2015 |
| Latest publication | Jul 18, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Communication system, station-side communication device, user-side communication device, communication method, and control device
US-9240854-B2 · Jan 19, 2016 · US
PON system, subscriber-side terminal apparatus, station-side terminal apparatus, and power saving method
US-9106984-B2 · Aug 11, 2015 · US
Communication system, optical network unit, optical line terminal, control device, and communication control method
US-8995830-B2 · Mar 31, 2015 · US
Communication system, master station device, slave station device, control unit, and communication control method
US-2015023664-A1 · Jan 22, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Communication system, master station device, slave station device, control unit, and communication control method
US-9712241-B2 · Jul 18, 2017 · US
Communication system, station-side communication device, user-side communication device, communication method, and control device
US-9240854-B2 · Jan 19, 2016 · US
PON system, subscriber-side terminal apparatus, station-side terminal apparatus, and power saving method
US-9106984-B2 · Aug 11, 2015 · US
Communication system, optical network unit, optical line terminal, control device, and communication control method
US-8995830-B2 · Mar 31, 2015 · US
Communication system, master station device, slave station device, control unit, and communication control method
US-2015023664-A1 · Jan 22, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04B10/272 | 5 |
| H04L12/12 | 5 |
| Y02D30/50 | 5 |
| Y02B60/34 | 4 |
| H04J14/0267 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 6 |
| Cross-Sectional Technologies | 5 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Mukai Hiroaki have in patentsdb?
- Mukai Hiroaki is linked to 6 publications as assignee in our database.
- What technology areas does Mukai Hiroaki patent most?
- Top mapped technology areas by patent count: Electricity (6); Cross-Sectional Technologies (5).
- Is Mukai Hiroaki's patent activity growing?
- In our data, assignee counts were 1 in 2016 and 1 in 2017 (similar year over year).
- What are recent patents assigned to Mukai Hiroaki?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.