Resources Contact Us Home
Tanaka; Takaaki
Osaka, JP
No. of patents:

Patent Number Title Of Patent Date Issued
8573779 Lighting device with plural light sources illuminating distinct regions of integrator November 5, 2013
A lighting device is provided which efficiently achieves a high brightness and a high image quality by using a solid light source which has long service life and does not need mercury. The lighting device includes a first light source section, a second light source section, a second
8562146 Light source device and image display apparatus October 22, 2013
A light source device includes a phosphor layer formed on a base, and an excitation light source exciting the phosphor. A dichroic mirror is arranged between the phosphor layer and the excitation light source and inclined with respect to a propagation direction of excitation light from
8130331 Projection-type display apparatus March 6, 2012
Provided are an illumination optical system allowing light beams to be condensed and enter an illumination area at different angles from each other, color separating elements that separate colors of the light beams from the illumination optical systems, liquid crystal light valves that
8118363 Tape-shaped locking member for seat skin material fixation, and process for producing resin mold February 21, 2012
A tape-shaped engaging member F for fixing an upholstery material to seats, which includes a hook surface fastener composed of a double Raschel-knitted base fabric 1 and projecting mushroom-type fastening elements 2 on the surface of the base fabric and a foamed resin layer 3 integra
8072682 Transmissive screen and diffusion plate December 6, 2011
A transmissive screen includes, sequentially from a projection side, a Fresnel lens having a condensing function, a diffusion plate for diffusing incident light, and a front-surface protective panel disposed facing the diffusion plate across an air flow layer of a predetermined inter

  Recently Added Patents
Parallel processing computer systems with reduced power consumption and methods for providing the same
3D solid-state arrangement for solid state memory
Virtual image display device and manufacturing method of virtual image display device
Targeted gene deletions for polysaccharide slime formers
Methods and systems for assessing sales activity of a merchant
Method for evaluating performance characteristics of dental curing lights
Integrated circuit packaging system with coupling features and method of manufacture thereof
  Randomly Featured Patents
Method for calibrating a topographic instrument
Button attacher with variable needle spacing
VCSEL assembly with edge-receiving optical devices
Electrophotographic apparatus with leading edge blanking
Corrosion resistant reflective articles
Toy robotic pet
Automatic injecting gun for remote controlled vaccination of cattle, pigs, and animals in general
Method for making unbulked thread
System and method for attack and malware prevention
Nucleotide lipid ester derivatives