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
Synthetic bone grafts
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives and a chain extender, and process for production thereof and use thereof
Technique for effectively providing program material in a cable television system
Wheel
Method and apparatus for information exchange over a web based environment
Adaptive switch mode LED system
  Randomly Featured Patents
Outer surface of an electronic enclosure
Printer, dedicated USB flash drive and printing system
Cosmetic preparation for teeth
Bottle body
Inverted bag cheese server
Acidic fluorine-containing poly (siloxane amideimide) silica hybrids
Collapsible, recyclable receptacle
Display holder
Multi-antenna relay with self-interference cancellation
Folded ridge cover and method of fabrication