Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Miura; Hiroshi
Address:
Miyagi, JP
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
6641890 Cartridge-contained recording medium November 4, 2003
In a magneto-optical disc contained in a cartridge, a first dielectric layer, signal recording layer, second dielectric layer, and light reflecting layer are sequentially stacked on a substrate having formed grooves, and a first protective layer, print layer using at least one color
6319623 Magneto-optical recording medium November 20, 2001
A magneto-optical recording medium is disclosed with which magneto-optical recording is performed by a magnetic-field modulation method and which enables stable recording characteristics to be realized even if the intensity of the recording magnetic field is somewhat changed. When a
5895707 Magnetic recording medium April 20, 1999
A magnetic recording medium providing excellent electromagnetic conversion characteristics and durability in a still playback mode. The magnetic recording medium comprises a non-magnetic substrate and a multi-layer film formed on said non-magnetic substrate, the multi-layer film comprisi
5066539 Magnetic recording medium wherein the magnetic layer contains components having specified polar November 19, 1991
A magnetic recording medium improved in electromagnetic conversion characteristics and runnability is disclosed. The magnetic recording medium is formed by coating a non-magnetic substrate with a magnetic layer. The magnetic layer contains a fine ferromagnetic powder having a specifi










 
 
  Recently Added Patents
Coupling device having piercing member
Optical modulation element
Information repository search system
Methods and systems for creating a tail risk hedge index and trading derivative products based thereon
Pre-fetching map data using variable map tile radius
Defect inspection method and device therefor
Proximity sensor arrangement in a mobile device
  Randomly Featured Patents
Water vapor distillation apparatus, method and system
Mullion assembly for double door
Vibration-damping configuration in a strip shadow mask
Fortified metal filter and its preparative procedure
Thermostatic expansion valve for low refrigerant flow rates
Filter for an ink jet pen
Cutting tool or the like
Connector block
Waffle iron
Placement of data storage cartridges in single cartridge slots and in multi-cartridge deep slot cells of an automated data storage library