Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Hujii; Masao
Address:
Hyogo, JP
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
4869316 Heat exchanger September 26, 1989
A heat exchanger is disclosed, which comprises a plurality of heat-transfer elements (1) placed side by side each of which has more than one through-hole (3) and which are cyclically bent in a generally trapezoidal wave form in the direction of the flow of a fluid, the bends in one h
4854380 Heat exchanger August 8, 1989
A heat exchanger is disclosed, which comprises a plurality of heat-transfer elements (1) placed side by side each of which has more than one through-hole (3) and which are cyclically bent in a generally trapezoidal waveform in the direction of the flow of a fluid, the bends in one he










 
 
  Recently Added Patents
Method and system for checking citations
Method of manufacturing semiconductor devices using ion implantation
Method for manufacturing light emitting diodes
Identifying conceptually related terms in search query results
Monitoring device for monitoring a display device
Method and apparatus for providing spin-home function for mobile communication terminal
Efficient paging in a wireless communication system
  Randomly Featured Patents
Differential assembly for controlling the distribution of torque
Liquid phase epitaxial process for growing semi-insulating GaAs layers
Process and apparatus for wrapping cigarette packs in transparent film
Flame resistant polycarbonate/abs moulding compounds resistant to stress cracking
Solar house-number indicating device
Viscosity index improver
Pourer-stopper
Mounting device for an apparatus for supporting a keyboard
Adaptive resource controlled write-back aging for a data storage device
Compounds useful in pain management