Inventor

YANO YUTAKA

JP48 patents

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

YANO YUTAKA

NEC CORP

Optical data transmitting apparatus and method

Method for generating duobinary signal and optical transmitter using the same method

Method for generating duobinary signal and optical transmitter using the same method

Optical regenerative repeater

Device and method for automatically controlling decision points

Wavelength-division multiplexed optical transmission system

Optical data transmitting apparatus and method

Optical regenerative repeater

Optical clock regenerator

Optical fiber transmission system, raman gain slope measuring device and raman gain slope measuring method

Optical data transmitting apparatus and method

Laser amplifier, method and apparatus for laser amplification, and laser oscillator

Method and apparatus for measuring Raman gain, method and apparatus for controlling Raman gain, and Raman amplifier

Optical power device protector and optical transmission system using it, and method for protecting optical power device

Method and apparatus for measuring Raman gain, method and apparatus for controlling Raman gain, and Raman amplifier

Optical fiber transmission system, raman gain control device and raman gain control method

Signal light transmitting apparatus, signal light transmitting system using the same, and signal light transmitting method

Underwater noise monitoring device, underwater noise monitoring method, and storage medium

Optical fiber cable and water pressure sensing system, and sensitivity correction method

Working-state cable protection monitoring system, working-state cable protection monitoring method, and storage medium having stored therein working-state cable protection monitoring program

Aquatic organism observation device, aquatic organism observation system, aquatic organism observation method, and recording medium

Failure prediction system, failure prediction device, and failure prediction method

Sensing range limiting device

Processing device, processing method, and recording medium

Optical fiber sensing system, measuring device, and measuring method

Cable system

Optical communication apparatus, optical communication system and method for transmitting optical signal

Communication system and method for controlling communication system

Water area monitoring device, water area monitoring system, water area monitoring method, and recording medium

Measurement system, measurement device, and measurement method to detect a direction in which fluid flows

Water pressure fluctuation measuring system and water pressure fluctuation measuring method

Surveying system and surveying method

Optical fiber cable for sound wave sensing

YANO YUTAKA

Optical fiber transmission system and power control method of the same

Wavelength multiplexing unit and wavelength multiplexing method of wavelength multiplexing optical transmission system

Wavelength division multiplexing filter, wavelength division multiplexing system, and wavelength division multiplexing method

JI PHILIP NAN

Integrated equalizer and Michelson interferometer structure for inter-symbol interference-suppressed colorless DPSK demodulation

Intra-channel equalizing optical interleaver

NIPPON KOKAN KK

Method for manufacturing low carbon ferrochrome with high chromium content

Method of manufacturing low carbon ferro-chromium

TECH RES & DEV INST JAPAN DEF

Rocket flight direction control system

YU JIANJUN

Generation of at least 100 Gbit/s optical transmission

XU LEI

Coherent optical orthogonal frequency division multiplexing (OFDM) reception using self optical carrier extraction

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Strobe adapter for use with percussive camera

HU JUNQIANG

Optical signal generation with D/A converters and optical clock pulse stream

UNIV MIE

Transgenic mouse expressing kidney-specific human TGF-beta1, and biomarker for tissue fibrosis mouse model

NISSAN MOTOR

Member joining method

CHIBA SHINTARO

Fade type determination device