Resources Contact Us Home
Tanabe; Yasuo
Kurashiki, JP
No. of patents:

Patent Number Title Of Patent Date Issued
4152525 Method of recovering butadiene gas from an acetoxylation process May 1, 1979
Disclosed is a method of recovering butadiene gas from an acetoxylation process which method comprises steps: (a) contacting a butadiene-containing gas with acetic acid to effect the absorption of butadiene in acetic acid, (b) recycling the acetic acid containing butadiene to the ace
4150239 Process for producing 1,4-glycol diester April 17, 1979
A process for producing 1,4-glycol diester from unsaturated glycol diesters prepared by reacting butadiene, acetic acid and oxygen or an oxygen-containing gas in the presence of a palladium catalyst or, from saturated glycol diesters prepared by hydrogenating said unsaturated glycol
4105679 Process for producing a cylic ether from an acetic ester of a 1,4-glycol August 8, 1978
A process for producing tetrahydrofuran or dihydrofuran from an acetic ester of 1,4-butanediol or 1,4-dihydroxybutene-2 is disclosed in which the raw material liquid acetic ester and steam are reacted in the presence of an acid catalyst in a plurality of reaction zones in liquid-gas

  Recently Added Patents
Image enhancement based on multiple frames and motion estimation
Image processing system, image processing method and program for image processing
Dyes and methods of marking biological material
Method and apparatus for information exchange over a web based environment
Solid-state imaging apparatus and imaging system
Buck converter having reduced ripple under a light load
Horizontal aggregations in a relational database management system
  Randomly Featured Patents
Particle-rod nanostructures
Induction of apoptic or cytotoxic gene expression by adenoviral mediated gene codelivery
Method of manufacturing a field emission device utilizing the sacrificial layer
Device to open and close the bolt in semiautomatic pistols
Electronic game system
Cooling device for tubular sheeting
Mobile radiation shield
Portable work case for scrapbooking
Methods of manufacturing charge trap-type non-volatile memory devices
System and method for geographic SIP scaling