Resources Contact Us Home
Sugata; Masanori
Saitama, JP
No. of patents:

Patent Number Title Of Patent Date Issued
7185750 Coin distinguishing method and device March 6, 2007
A coin distinguishing method capable of concurrently picking up the images of the surface and the side of a coin by using two light sources, downsizing a device, and providing high-accuracy coin distinguishing. The side of a coin (C) falling through a coin passage (101) in an advancing
7010154 Money identifying method and device March 7, 2006
A money identifying method and a device which can identify money with high precision and quickly by optimally binarizing a surface image of the money. The center coordinates and radius of subject coin C are extracted by a coin shape extraction section from the surface image of the subjec
6685000 Coin discrimination method and device February 3, 2004
A coin discrimination method and device reliably acquires stable two-dimensional images of the surfaces of coins, and using the acquired two-dimensional images is able to perform discrimination, reliably and at high speed, between genuine and counterfeit coins, and between coin types.
6484864 Coin inspection method and device November 26, 2002
A coin inspection method and a device which can inspect a coin with a high precision, by extracting a large amount of information from a sensor detection signal waveform. In coin inspection which is performed based on a detection signal waveform of a magnetic sensor disposed along a coin

  Recently Added Patents
Wafer level packaging structure with large contact area and preparation method thereof
Progressively discovering and integrating services
Passive millimeter wave differential interference contrast polarimetry
Real-image zoom viewfinder and imaging apparatus
Calibration of quadrature imbalances using wideband signals
Crowd validated internet document witnessing system
Configurable pitch reducing optical fiber array
  Randomly Featured Patents
Injection device comprising a mechanical lock
Light emitting device
MP3 player
Modular bandage
Picture phone with caller id
Polymer blends with improved impact resistance
Air-fuel ratio detector
Adjustable bale mover spikes
Allergenic proteins and peptides from johnson grass pollen
Zooming monocular or binoculars