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Hiroyuki Usui, Kanagawa JP

Hiroyuki Usui, Kanagawa JP

Patent application numberDescriptionPublished
20080261105Nickel Hydrogen Storage Battery and Method for Manufacturing Negative Electrode Thereof - A nickel hydrogen storage battery is provided which includes an electrode assembly formed by winding spirally a strip-like negative electrode (10-23-2008
20090007843Method and apparatus for applying electrode mixture paste - An electrode mixture paste (01-08-2009
20090053399Method and apparatus for applying electrode mixture paste - An electrode mixture paste (02-26-2009
20090068346Method for applying electrode mixture paste and application apparatus - A method for applying an electrode mixture paste includes: a first step of unwinding a core material (03-12-2009
20090078018Method for rolling electrode hoop - In a rolling step of feeding an electrode hoop (03-26-2009
20090104344Method and Apparatus for Applying Electrode Mixture Paste - A method for applying an electrode mixture paste includes: a first step of unwinding a core material (04-23-2009
20090202707Method and apparatus for applying electrode mixture paste - A method for applying electrode mixture paste in which a strip of core material (08-13-2009
20110014508Nickel Metal Hydride Rechargeable Battery And Method For Manufacturing Negative Electrode Thereof - A nickel metal hydride rechargeable battery has a closed-end tubular container containing a spiral-shaped electrode assembly formed by winding a negative electrode (01-20-2011

Patent applications by Hiroyuki Usui, Kanagawa JP