Inventor

TAKATORI HIROSHI

US73 patents

⚠️ This page may combine multiple inventors who share the name “TAKATORI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKATORI HIROSHI

HITACHI LTD

Variable equalizer

Integrated switched-capacitor filter with improved frequency characteristics

Method and system for bidirectionally transmitting data

Semiconductor integrated circuit forming a switched capacitor filter

Echo canceller

Timing phase detector circuit

Timing signal extracting circuit

Line equalizer

Pulse width generating circuit synchronized with clock signal and corresponding to a reference voltage

Line equalizer

ENPLAS CORP

Lens for light emitting diode

Lens for light emitting diode

Lens for light emitting diode

Luminous flux control member, light-emitting device, surface light source device, and display device

Communication module and electromagnetic flux controlling member used for the same

Lighting apparatus

Surface light source device and display device

Light flux controlling member, light emitting device, surface light source device, and display apparatus

Light flux controlling member, light emitting device, surface light source device, display device, and method for improving luminance unevenness of light emitting device

LEVEL ONE COMMUNICATIONS INC

Adaptive equalizers and methods for carrying out equalization with a precoded transmitter

Phase-locked loop timing recovery circuit

Non-linear echo canceller

System and method for phase equalization

Adaptive balancing network

Apparatus and method for performing timing recovery

Method and apparatus for efficient implementation of a multirate LMS filter

Low resolution, high linearity digital-to-analog converter without trim

INTEL CORP

Apparatus for recovering timing of a digital signal for a transceiver

Timing jitter frequency detector for timing recovery systems

Adaptive equalizer

Activation method in data transceivers

Timing recovery with variable bandwidth phase locked loop and non-linear control paths

Error correction method and apparatus for data transmission system

Adaptive filtering with tap leakage using error filtering

FUTUREWEI TECHNOLOGIES INC

Apparatus, system, and method for reducing a number of intersymbol interference components to be suppressed

Controlled noise injection in transmitter for noise margin testing

Apparatus, system, and method for configuring a serializer/deserializer based on evaluation of a probe signal

Transmitter noise injection

TAKATORI HIROSHI

Full duplex transmission method for high speed backplane system

System, method and apparatus for crosstalk cancellation

Transmit phase control for the echo cancel based full duplex transmission system

Adaptive pade filter and transceiver

KEYEYE COMM

Analog adaptive FIR filter having independent coefficient sets for each filter tap

Adaptive per-pair skew compensation method for extended reach differential transmission

Scaled signal processing elements for reduced filter tap noise

AXONNE INC

Electromagnetic interference cancellation for wireline receivers, with safety function

Electromagnetic interference cancellation for wireline receivers

ADC TELECOMMUNICATIONS INC

Adaptive transmitter for digital transmission

SEKI AKINOBU

Light flux controlling member, light emitting device, and lighting device

KEY EYE

Method, device and system for output impedance calibration that invariably maximizes hybrid performance