Quotables
"If you build a better mousetrap, you will catch better mice."
George Gobel
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20120009465 | ALKALINE BATTERY An alkaline battery which is superior in high-rate discharge characteristics and in moderate- and low-rate discharge characteristics is provided. An alkaline battery according to the present invention includes a closed-end cylindrical batte... | 01/12/2012 |
| 20110206983 | ALKALINE BATTERY An alkaline battery including a positive electrode of a hollow cylindrical shape disposed in contact with an inner surface of a bottomed cylindrical battery case, a gelled negative electrode, a separator, and an alkaline electrolyte. The separator includes a cylindrical... | 08/25/2011 |
| 20100068618 | METHOD FOR PRODUCING ANODE CAN FOR BATTERY AND MANGANESE DRY BATTERY USING SUCH ANODE CAN FOR BATTERY A manganese dry battery made from a virtually lead additive-free but highly reliable and practical anode zinc can that has improved process-ability and corrosion resistance.... | 03/18/2010 |
| 20090269661 | Battery Can and Method for Manufacturing the Same A battery can of the present invention ensures a stable and favorable contact with an electrode and thus makes it possible to obtain a highly reliable battery excellent in high rate discharge characteristics. The battery can having an opening, including a cylindrical si... | 10/29/2009 |
| 20090197164 | PLATED STEEL PLATE FOR CELL CAN, BATTERY, ALKALINE DRY BATTERY The invention provides a plated steel plate for a cell can in which stable and good electrical contact can be provided on an outer surface of the cell can, and the evolution of gas within a battery can be suppressed by reducing damage to a plated surface of the steel pl... | 08/06/2009 |
| 20050112458 | Air cell with improved leakage resistance An electrochemical battery cell with an oxygen reduction electrode and having improved electrolyte leakage resistance. The cell includes a component, disposed between the oxygen reduction electrode and an air inlet in the cell housing, through or around which air can pa... | 05/26/2005 |
| 20050106453 | Prismatic sealed secondary battery having a case made of metal materials and method for manufacturing the same This invention aims to provide a prismatic sealed secondary battery which is capable of ensuring a high battery capacity and suppressing the case swelling and which achieves high quality in appearance at low cost, and the method for manufacturing the same. To achieve th... | 05/19/2005 |
