Resources Contact Us Home
Iida; Rikihiro
Tokyo, JP
No. of patents:

Patent Number Title Of Patent Date Issued
6456369 Multi-core optical fiber inspecting method and apparatus September 24, 2002
An apparatus for inspecting a multi-core optical fiber having a plurality of cores arranged in one plane includes a light source 10 having a plurality of optical output terminals which are connected to the incident ends of the respective cores of the multi-core optical fiber and used for
6111635 Apparatus for verifying wire gauges of multi-core optical fiber August 29, 2000
An apparatus for verifying the wire gauges of a multi-core optical fiber including a multi-output light source unit having a plurality of output terminals, and an integrated light receiving device having a plurality of light receiving elements which are integrated into one body. In the
6108465 Optical pulse generator August 22, 2000
The object of the present invention is to provide an optical pulse generator which very stably generates for a long period of time a high cycling frequency optical pulse chain. In order to obtain this object, in a ring type resonator R, the present invention provides an optical path
6101021 Optical pulse generator August 8, 2000
According to the present invention, damage to a photo-detector disposed in clock signal extractor by means of an optical pulse having an optical power exceeding a rated value is prevented. A ring resonator generates a repetitive, high-frequency optical pulse. Optical branching circuit

  Recently Added Patents
Targeted gene deletions for polysaccharide slime formers
Dynamic web page construction based on determination of client device location
Crystalline form of (R)-7-chloro-N-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide hydrochloride monohydrate
Fuel-based injection control
Electric discharge machining hole drilling
Lightning-protective explosion-preventive fastener
Combined imaging and radiation therapy
  Randomly Featured Patents
Keying system for assuring proper array configuration of cable cards
Cellular communication system with multiple same frequency broadcasts in a cell
Solid phase reactant for inhibition and removal of serine proteases and method of use
Method to produce novel polyketides
Manufacture of abrasion-resistant coke
Method for forming a color image comprising developing a light sensitive material containing a surfactant with a developer not containing benzyl alcohol
Multi-effect evaporator
Method of preparing metal oxide crystal
Track and trolley assembly for use with a tarpaulin enclosing system on a flat bed trailer
Multiple function switch assembly