Construction machine
US-9139983-B2 · Sep 22, 2015 · US
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Ishii Hajime patents
Ishii Hajime 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 3, 2015 |
| Latest publication | Sep 22, 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.
Construction machinery
US-9033086-B2 · May 19, 2015 · US
Construction machine
US-8967309-B2 · Mar 3, 2015 · US
Construction machine
US-8944202-B2 · Feb 3, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Construction machine
US-9139983-B2 · Sep 22, 2015 · US
Construction machinery
US-9033086-B2 · May 19, 2015 · US
Construction machine
US-8967309-B2 · Mar 3, 2015 · US
Construction machine
US-8944202-B2 · Feb 3, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 4 |
| Operations & Transport | 3 |