Power regeneration device for operating machine
US-9284718-B2 · Mar 15, 2016 · US
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Hijikata Seiji patents
Hijikata Seiji holds 1 patent in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 1 |
| Recent patents | 0 |
| First publication | Mar 15, 2016 |
| Latest publication | Mar 15, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2016 | 1 |
| Year | Patents |
|---|---|
| 2016 | 1 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Power regeneration device for operating machine
US-9284718-B2 · Mar 15, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| E02F9/2285 | 1 |
| E02F9/2091 | 1 |
| E02F9/268 | 1 |
| F15B21/14 | 1 |
| E02F9/2217 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 1 |
| Fixed Constructions | 1 |
| Mechanical Engineering | 1 |
| Cross-Sectional Technologies | 1 |