Nambu Co., Ltd
Records under this name other than patents Nambu Co., Ltd holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 5 of 5 · Back to Nambu Co., Ltd
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,493,935 | Cylinder device for screw core removal Lapsed on the fee record Ended Feb 24, 2017 · From the USPTO record | Lapsed on the fee record | Ended Feb 24, 2017 | From the USPTO record |
| US 6,581,379 | Pressure intensifying apparatus for hydraulic cylinder Lapsed on the fee record Ended Jun 24, 2015 · From the USPTO record | Lapsed on the fee record | Ended Jun 24, 2015 | From the USPTO record |
| US 6,170,758 | Multifunctional air gun Lapsed on the fee record Ended Jan 9, 2013 · From the USPTO record | Lapsed on the fee record | Ended Jan 9, 2013 | From the USPTO record |
| US 7,146,900 | Composite operation type actuator Lapsed on the fee record Ended Dec 12, 2010 · From the USPTO record | Lapsed on the fee record | Ended Dec 12, 2010 | From the USPTO record |
| US 6,257,117 | Cylinder apparatus Lapsed on the fee record Ended Jul 10, 2009 · From the USPTO record | Lapsed on the fee record | Ended Jul 10, 2009 | From the USPTO record |