Conveyance seat
US-9333884-B2 · May 10, 2016 · US
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Tachikawa Yoichi patents
Tachikawa Yoichi holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Aug 11, 2015 |
| Latest publication | May 10, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Conveyance seat
US-9120404-B2 · Sep 1, 2015 · US
Vehicle seat device
US-9108544-B2 · Aug 18, 2015 · US
Headrest
US-9102256-B2 · Aug 11, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Conveyance seat
US-9333884-B2 · May 10, 2016 · US
Conveyance seat
US-9120404-B2 · Sep 1, 2015 · US
Vehicle seat device
US-9108544-B2 · Aug 18, 2015 · US
Headrest
US-9102256-B2 · Aug 11, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B60N2/3013 | 3 |
| B60N2/897 | 3 |
| B60N2/309 | 3 |
| B60N2/3065 | 3 |
| B60N2/366 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |