Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Yamashita; Kouji
Address:
Nagareyama, JP
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
8143985 Power distribution transformer and tank therefor March 27, 2012
Disclosed is a power distribution transformer having a body of the transformer, the body consisting of a coil and an iron core; a tank containing the body of the transformer and an insulation substance which fills an inner space of the tank; and an upper lid of the tank. The tank and
7843298 Power distribution transformer and tank therefor November 30, 2010
Disclosed is a power distribution transformer having a body of the transformer, the body consisting of a coil and an iron core; a tank containing the body of the transformer and an insulation substance which fills an inner space of the tank; and an upper lid of the tank. The tank and
7471183 Transformer December 30, 2008
There is provided a joint structure of a wound iron core in which iron core characteristics can be enhanced by improving the distribution of magnetic flux within an iron core. A wound iron core is formed to provide a joining structure or a butt joining structure and a lap joining str
7292127 Transformer November 6, 2007
There is provided a joint structure of a wound iron core in which iron core characteristics can be enhanced by improving the distribution of magnetic flux within an iron core. A wound iron core is formed to provide a joining structure or a butt joining structure and a lap joining str










 
 
  Recently Added Patents
Dehumidification
Method and apparatus for continuous processing of whole muscle meat products
Apparatus and method for generating compressive measurements of video using spatial and temporal integration
Light emitting diode comprising semiconductor nanocrystal complexes
Suspension device
Marketing method and communication system for implementing the marketing method
Midlet signing and revocation
  Randomly Featured Patents
Handle assembly for a water control valve
Singulation method of semiconductor device
Air conditioner
Electronic device for electrical energy conversion between a voltage source and a current source by means of controllable switching cells
Bidirectional WDM optical communication network
Photomultiplier tube for collecting photoelectrons from a photocathode covering a whole inner surface of a vacuum container
Microwave oven cooking method
Image shifting in a digital printer to reduce image artifacts
Method and apparatus for transaction card security utilizing embedded image data
Web material feeding apparatus