Resources Contact Us Home
Yamamoto; Yuji
Hitachi, JP
No. of patents:

Patent Number Title Of Patent Date Issued
7076339 Energy-saving service offering method and apparatus therefor July 11, 2006
An energy saving support service offering method introducing energy saving equipment at least in a load facility with an expense of an energy saving support service provider and/or its cooperatives and performing an electric power saving operation by an energy saving equipment control
6775595 Energy-saving service offering method and apparatus therefor August 10, 2004
An energy saving service offering method and apparatus are provided, in which a present electric power consumption of a supervised load facility of a user, who owns the supervised load facility, including a motor, and who desires to save energy, and inverter control operation data produc
4964740 Bearing apparatus for a rotary machine having a horizontal rotating shaft October 23, 1990
A bearing apparatus for a rotary machine having a horizontal rotating shaft comprises a bearing for supporting the horizontal rotating shaft, a bearing box for supporting the bearing therein, a lubricating oil tank disposed in a lower portion of the bearing box for storing lubricating

  Recently Added Patents
System and method for selecting a video encoding format based on feedback data
Semiconductor device having a bonding pad and shield structure of different thickness
Image heating device
MRAM with sidewall protection and method of fabrication
PC secure video path
Method for producing an adhesive fastening element made of plastic
Image forming apparatus and warming up method thereof
  Randomly Featured Patents
Method and apparatus for spectral sensing
Method and apparatus for high bandwidth multi-source interconnection using point-to-point buses
Single reel tape cartridge with locking leader block
Gas supply unit and gas supply system
Active broad-band reception antenna
Interdigital capacitor and method for adjusting the same
Antagonists of ligands and uses thereof
Information processing apparatus with operation panel which is changeable in direction of operation
Preferential etching method of forming microstructure for an optical waveguide
Electronic calculator or digital processor chip having multiple function arithmetic unit output