NOVELTY - The nonaqueous electrolytic solution secondary battery comprises a positive electrode, a negative electrode provided with a layer containing a negative electrode active material, a nonaqueous electrolytic solution, and a coat containing phosphorus atoms formed on a surface of the negative electrode active material. A ratio of an amount of phosphorus atoms per unit area of the negative electrode active material layer with respect to a capacitance per unit area of the negative electrode active material layer is 0.79-1.21 mu mol/mF.    USE - The nonaqueous electrolytic solution secondary battery such as a lithium ion secondary battery is useful as a portable power source for personal computers, portable terminals and vehicles including hybrid vehicles, plug-in-hybrid vehicles, electric vehicles, fuel cell vehicles, electric wheelchairs, electric assist bicycles, electric trucks and electric trains.    ADVANTAGE - The nonaqueous electrolytic solution secondary battery: can exert a coat forming agent addition effect and a higher performance (capable of combining the endurance and input/output characteristics at a high level); is small in size; and has light weight, high energy density, excellent output density, improved charge-discharge characteristics, reduced capacity degradation even after repetition of the charge/discharge under high temperature environment and reduced internal resistance.    DETAILED DESCRIPTION - The nonaqueous electrolytic solution secondary battery comprises a positive electrode, a negative electrode provided with a layer containing a negative electrode active material, a nonaqueous electrolytic solution, and a coat containing phosphorus atoms formed on a surface of the negative electrode active material. A ratio of an amount of phosphorus atoms per unit area of the negative electrode active material layer with respect to a capacitance per unit area of the negative electrode active material layer is 0.79-1.21 mu mol/mF. The negative electrode active material contains graphite particles. An average particle size based on a laser diffraction/scattering method and a specific surface area based on a Brunauer-Emmett-Teller method of the graphite particles are 0.5-30 mu m and 0.5-20 m2/g respectively. An INDEPENDENT CLAIM is included for a method of manufacturing a nonaqueous electrolytic solution secondary battery.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic perspective view of an exterior shape of a nonaqueous electrolytic solution secondary battery.    Battery case body (52)    Cap body (54)    Safety valve (55)    Positive electrode terminal (70)    Negative electrode terminal. (72)