Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Kamiura; Yuuki
Address:
Hyogo, JP
No. of patents:
3
Patents:












Patent Number Title Of Patent Date Issued
6759317 Method of manufacturing semiconductor device having passivation film and buffer coating film July 6, 2004
An interconnection is formed on a semiconductor substrate having a semiconductor element formed thereon. Next, a passivation film is formed on the semiconductor substrate including the interconnection. Further, a polyimide film, which is served as a buffer coating film, is formed on the
6645859 Semiconductor device and manufacturing method thereof November 11, 2003
A manufacturing method of a semiconductor device allowing successful filling of an insulating film by HDP-CVD (High Density Plasma-Chemical Vapor Deposition) in a gap or valley between densely placed interconnections is provided. The method includes the steps of forming semiconductor
6544904 Method of manufacturing semiconductor device April 8, 2003
A method of manufacturing a semiconductor device is provided, which prevents a polyimide film from coming unstuck from a film to be subjected to isotropic etching, and further prevents deposits adhered to respective side faces of the films from coming off, during a heat treatment for










 
 
  Recently Added Patents
Mobile electronic device
Servomotor control circuit
Wafer-level chip scale package
Epoxy composition for encapsulating an optical semiconductor element
Method and system for automatic 3-D image creation
Emulsions containing arylboronic acids and medical articles made therefrom
Projection-type video-image display apparatus
  Randomly Featured Patents
Method and apparatus for simultaneously connecting data/signal communication lines and power lines to a data/RF receiver/transmitter
Casing shoes and methods of reverse-circulation cementing of casing
Simultaneous multiple-location separation control
Cannabimimetic indole derivatives
Washing machine
Flower display support or similar article
Modular flooring recreational use
Speech recognition control of remotely controllable devices in a home network environment
Manufacturing method of metal mold and relection mirror for projection optical system
Image processing device, non-capture color signal calculating device, and image processing method