Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Iijima; Masahiko
Address:
Saitama, JP
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
6267874 Hydrotreating catalyst and processes for hydrotreating hydrocarbon oil with the same July 31, 2001
The present invention relates to a hydrotreating catalyst composed of a carrier having a Br.o slashed.nsted acid content of at least 50 .mu.mol/g such as a silica-alumina carrier or a silica-alumina-third component carrier, in which the silica is dispersed to high degree and a Br.o s










 
 
  Recently Added Patents
Semiconductor device and method of manufacturing the same
Methods and apparatus for dynamic identification (ID) assignment in wireless networks
Pattern forming method using printing device and method of manufacturing liquid crystal display device using the same
Parallel processing computer systems with reduced power consumption and methods for providing the same
Method for manufacturing and reoxidizing a TiN/Ta.sub.2O.sub.5/TiN capacitor
Image forming apparatus acquiring image processing time detected when the acquired time is longer that the previously set time and to correct output image density using generated patch pattern
Systems and methods for picture based communication
  Randomly Featured Patents
Pivoting perch
Low density abrasive utilizing isocyanurate resin
Method of maintaining a communication network
Picture frame
Air vapor trap and drain therefore
Pigment-attached phosphor
Centrifugal bowl separator
Weight bench
Fluid dispensing apparatus
Tundish for continuous casting