Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Onishi; Katsuhiro
Address:
Sabae, JP
No. of patents:
7
Patents:












Patent Number Title Of Patent Date Issued
7078644 Resistance welding method, resistance welding apparatus, and method for manufacturing electronic July 18, 2006
In a resistance welding method and a resistance welding apparatus which prevent a decrease in bonding strength between a lead wire and a metal member due to a partially formed current flow path and which immediately removes a defective component from a manufacturing line, a plurality of
6744347 Variable resistor June 1, 2004
A variable resistor is constructed to reliably seal the space between a rotor and a substrate without insert-molding the substrate into a case, and to be produced at a very low cost. This variable resistor includes a hollow square-prism shaped case which is open at the top and the bottom
6434815 Variable resistor August 20, 2002
A first rotor and a second rotor are prepared. The first rotor has a resistor and inner-peripheral and outer-peripheral electrodes respectively connected to end portions of this resistor. The second rotor has a resistor and inner-peripheral and outer-peripheral electrodes symmetrical
6396385 Variable resistor May 28, 2002
A variable resistor includes at least two sliders fixed to the bottom of the concavity of a case, a rotor having an engaging portion for engagement with a tool, on the upper side thereof and rotatably received in the concavity of the case, a resistor substrate having a resistor and an
6111493 Variable resistor August 29, 2000
A variable resistor comprises a case, slide contactors, a rotor, a metal cover and lead terminals. Arms which are respectively provided at central portions of the slide contactors protrude from a bottom surface of a recess portion of the case and are each shaped like a comb. The arms are
6016098 Variable resistor January 18, 2000
A first rotor and a second rotor are prepared. The first rotor has a resistor and inner-peripheral and outer-peripheral electrodes respectively connected to end portions of this resistor. The second rotor has a resistor and inner-peripheral and outer-peripheral electrodes symmetrical
5790012 Variable resistor August 4, 1998
There is provided a variable resistor having a small number of parts and having an excellent heat releasing property. A rotor is rotatably contained in a concave portion of a case. The rotor has a resistive element provided on the bottom thereof and electrodes connected to both ends










 
 
  Recently Added Patents
Adaptive DNS pre-fetching
Collaboration plane
Multi-channel optical module
System and method for location, time-of-day, and quality-of-service based prioritized access control
System and method for joining brittle material pieces
Devices, systems, and methods for separation of feedstock components
Fabrication method of semiconductor integrated circuit device
  Randomly Featured Patents
Sludge dewatering apparatus
Optical film
Modular stand construction system
Magnetic disk cartridge and method of manufacturing same
Fluid-sealed anti-vibration device
Method for loading and locking tangential rotor blades and blade design
Kaolin pigment having high brightness and narrow particle size distribution and method of preparation therefor
Method and apparatus for improving utilization efficiency of wireless links for web-based applications
Tanning wand
Snag-resistant matte-effect warp-knitted textile fabric for activewear apparel