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
Semiconductor device with integrated delay chain
Parallel DLL tree initialization
System and method for controlling timing of output signals
Golf club cleaner
Biomarker for gastric cancer
Electronic camera
Methods and compositions for inhibition of BCL6 repression
  Randomly Featured Patents
Semiconductor device using shallow trench isolation and method of fabricating the same
Process for preparation of silver nanoparticles, and the compositions of silver ink containing the same
Remote control systems for electrically operated loads
Recirculation circuit for repetition of an analog pulse signal
Bath composition for cataphoretic electrocoating
Collision judging system for vehicle
Methods and apparatus to provide refresh for global out of range read requests
Method of transmitting signaling data
Advanced glycation end-product intermediaries and post-amadori inhibition
Water soluble texaphyrin metal complexes for singlet oxygen production