Resources Contact Us Home
Kitahara; Tetsugoro
Okayama, JP
No. of patents:

Patent Number Title Of Patent Date Issued
8127756 Method of grinding concrete block and apparatus for grinding concrete block March 6, 2012
The present method of grinding side ridge line portion and a side surface of concrete blocks having the flowing steps: providing a rotating shaft of the grinding machine to be rotationally supported by lower ends of two vertical bars facing each other in the direction in which a conveyor
7179214 Splitting blade changing device for block splitter February 20, 2007
A splitting blade changing device for a block splitter, comprising a revolving mechanism in which an upper rotary member is suspended by a supporting plate which is moved up and down by a cylinder installed in an upper part of a gate-like frame, a plurality of upper blades are held on
7055517 Block working blade unit, block chipping machine and block chipping process June 6, 2006
A block working blade unit which has working blades disposed in the form of a lattice in order to perform chipping work on the upper surface corner parts of a plurality of workpiece blocks when these blocks are arranged side by side at equal intervals. In a block chipping machine con
4795334 Concrete block molding machine January 3, 1989
A concrete block molding machine including: a gate-type frame constituting the body of the apparatus; a rail frame extending to right and left from the gate-type frame and; a pair of presses slidably mounted on the rail frame and adapted to move along the rail frame by the action of hydr

  Recently Added Patents
Television apparatus
Transferring a document
Method, apparatus or computer program for changing from scheduled to unscheduled communication modes
Markers of acute myeloid leukemia stem cells
Data storage device with surface ornamentation
Generating wiki pages from content and transformation objects
Methods and compositions related to glucocorticoid receptor antagonists and breast cancer
  Randomly Featured Patents
Hot liquid thermal energy storage tank and method
Signal transmission system for fire alarm junction line
Adaptive range extender for extending a range of a cellular network by amplifying uplink and downlink cellular signals
Printer dynamically monitoring printer environment contamination
EP.sub.4 receptor agonist, compositions and methods thereof
Process and apparatus for bonding particulate material, in particular chips
Lighter-than-air craft
Thioester-terminated water soluble polymers and method of modifying the N-terminus of a polypeptide therewith
Tire tread
Method and apparatus for effecting and evaluating action upon visual imaging