Resources Contact Us Home
Takahashi; Shunichi
Saitama-ken, JP
No. of patents:

Patent Number Title Of Patent Date Issued
6792122 Acoustic device September 14, 2004
An audio device has an electroacoustic transducer mounted on a clamp for converting an electric signal into an acoustic signal, an electromechanical vibration transducer for converting the electric signal into a mechanical vibration, and an abutting member having the electromechanica
6144753 Damper for a speaker apparatus November 7, 2000
A speaker apparatus has a damper for supporting vibrating elements including a vibrating diaphragm. The damper is formed by injecting a predetermined amount of a resin material into a metal mold of an injection molding equipment.
5848173 Surroundless loudspeaker December 8, 1998
A cylindrical frame is mounted in a cabinet and a magnetic circuit is provided at an end of the frame. A diaphragm having a peripheral free edge is connected to a coil bobbin and a cylindrical ring is secured to the free end edge and disposed in a cylindrical supporting portion of the

  Recently Added Patents
Soft co-processors to provide a software service function off-load architecture in a multi-core processing environment
Solution based precursors
Microfluidic cartridge and method of using same
Soybean cultivar CL0911444
Controller for internal combustion engine
Combination of a microorganism and a phytosphingosine derivative, composition, methods of use
High-order harmonic device of cavity filter
  Randomly Featured Patents
Cable management grommet
Connection devices in vehicle seats
Guide wire with stranded tip
Apparatus for cooling a gas turbine combustion chamber
Internal voltage generation circuit
Brushless alternator
Dispenser for rolls of flexible sheet material
Apparatus for taking up oil from a water surface
Cosmetic compounds containing at least one anionic surfactant of alkylgalactoside uronate type and at least one organopolysiloxane
Diode light source for a line scan camera