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Sato; Akira
Yokohama, JP
No. of patents:

Patent Number Title Of Patent Date Issued
8273169 Aqueous dispersion liquid and coating material, film, and product using the same September 25, 2012
In one embodiment, an aqueous dispersion liquid contains at least one particles selected from tungsten oxide particles and tungsten oxide composite particles. A mean primary particle diameter (D50) of the particles is in the range of 1 nm to 400 nm. In the aqueous dispersion liquid,
8173573 Visible light response-type photocatalyst powder, visible light response-type photocatalyst mate May 8, 2012
In one embodiment, a visible light responsive photocatalyst powder has organic gas decomposition performance that responds nonlinearly to an amount of irradiated light under visible light in an illuminance range of not less than 200 lx nor more than 2500 lx. The visible light responsive
7920043 Planar magnetic device and power supply IC package using same April 5, 2011
A planar magnetic device 1 includes a first magnetic layer 3 and a second magnetic layer 5 that are made of a mixture of a magnetic powder 7 and a resin, and a planar coil 4 disposed between the magnetic layers. When the planar coil 4 has an adjacent winding interval W between the potion
7821371 Flat magnetic element and power IC package using the same October 26, 2010
A planar magnetic device 1 including a first magnetic layer 3, a second magnetic layer 5, and a planar coil 4 disposed between the first magnetic layer 3 and the second magnetic layer 5, wherein magnetic particles 7 having a shape ratio S/L of 0.7 to 1 when a length of a long axis is L
6767078 Ink jet head having a nozzle plate July 27, 2004
An ink jet head includes a nozzle plate having a nozzle hole and a film having at least one of a water repellent function and an oil repellent function formed on one plate face thereof. The film includes a metal oxide and fluorine based resin.
6551765 Coating apparatus, discharge device, and coating method April 22, 2003
A coating apparatus for forming a film on a surface of a substrate to be coated, comprises a holding table for holding the substrate to be coated, a discharge head, containing a coating solution and formed with a plurality of discharge holes at a portion thereof opposing the substrate
4616116 Switch October 7, 1986
A switch including a self-cleaning mechanism comprises a slider movable in directions toward and away from fixed contacts, a moving contact, having flanges, contactable with the fixed contacts, and a spring for pushing the moving contact toward the fixed contacts. The slider has rest por

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