Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Takashima; Minoru
Address:
Kurashiki, JP
No. of patents:
5
Patents:












Patent Number Title Of Patent Date Issued
8177920 Grain-oriented electrical steel sheet and process for producing the same May 15, 2012
The present invention provides a grain-oriented electrical steel sheet produced by a method for promoting secondary recrystallization without an inhibitor, the grain-oriented electrical steel sheet including 2.0% or more and 4.5% or less of Si and 0.01% or more and 0.5% or less of Mn on
6811619 Method of manufacturing grain-oriented electrical steel sheets November 2, 2004
A method of manufacturing a grain-oriented steel sheet including hot-rolling a slab prepared using molten steel containing, by mass %, C of not more than about 0.08%, Si of about 2.0 to about 8.0% and Mn of about 0.005 to about 3.0%; optionally annealing the hot-rolled steel sheet; p
6758915 Grain oriented electromagnetic steel sheet exhibiting extremely small watt loss and method for p July 6, 2004
The invention is a grain-oriented magnetic steel sheet having extremely low iron loss, suitable for use as an iron core material for transformers and power generators, and a method for producing the same. The method includes forming a coating layer on a surface of a steel sheet having a
6676771 Method of manufacturing grain-oriented electrical steel sheet January 13, 2004
Manufacturing a grain-oriented electrical steel sheet, a secondary recrystallization step and a forsterite coating forming step are separated into first batch annealing for developing secondary recrystallization and second batch annealing for forming a forsterite coating, with continuous
5876520 Semiprocessed nonoriented magnetic steel sheet having excellent magnetic characteristics and met March 2, 1999
The present invention relates to a semiprocessed nonoriented magnetic steel sheet which is used in iron cores of motors and transformers, finished to a final product by rolling having a reduction rate of 2 to 18% after final annealing by a manufacturer, and assures desired magnetic chara










 
 
  Recently Added Patents
Clock face
Adjustable box extender
Biaxially oriented film which could be thermally laminated with paper and other substrates
Control device of hybrid vehicle
System and method for outputting virtual textures in electronic devices
Data center management unit with improved disaster prevention and recovery
Discharge lamp comprising coated electrode
  Randomly Featured Patents
Housing for a telecommunication instrument base
Hanger assembly for fill strips
Air bag door release mechanism
Method and apparatus for stabilizing plating film impurities
Distillation system
Flexible transponder label which is readable on conductive surfaces
Process for preparing a calcium-dependent oxygenase
Antenna locking device using magnetic attractive elements when antenna is extended
Mutagenesis testing using transgenic non-human animals carrying test DNA sequences
Liquid crystal display device and method for driving the same