Inventor

TANAKA KATSUAKI

JP54 patents

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

TANAKA KATSUAKI

YAMAHA CORP

Audio system, audio device, and audio device setting method

Audio system control method, control terminal device, and information storage medium

Output control device, output control system, and output control method

Content reproduction device, content reproduction system, and control method for a content reproduction device

Control method, audio device, and information storage medium

Audio device and method of controlling audio device

Sound recording/reproducing method and apparatus

Audio device, audio system, and synchronous reproduction method

Audio device, audio system, and synchronous reproduction method

Acoustic system, output device, and acoustic system control method

Control device, control target device, and processing method for display data

Distribution destination specifying device and distribution destination specifying method

Synchronization setting device and distribution system

Content data delivery system, server, and content data delivery method

TDK CORP

Current sensor apparatus

Magnetic sensor apparatus, current sensor apparatus and magnetic sensor element

Partial resonance PWM converter

Switching power supply unit and voltage detection circuit

Boost switching power supply

Power conversion apparatus utilizing soft switching resonant snubber circuitry

Switching circuit of power conversion apparatus

Power conversion apparatus

Method and apparatus for driving switching element in power converter

Driving device and method of switching element in power conversion apparatus using current-controlled semiconductor switching element

PWM inverter apparatus

HITACHI CONSTRUCTION MACH CO

Vehicle travel system

Vehicle traffic control system

Fleet operation management system

Vehicle management system

Maintenance management device for operating machinery

Hauling vehicle and hauling system

ZANAVY INFORMATICS KK

Information center for communications-type navigation device

Terminal apparatus for downloading map

Terminal apparatus for downloading map

Navigation system and output controlling method therefor

Navigation apparatus and processing method of the same

HCX CORP

Remote control system, on-vehicle equipment and remote control method

In-vehicle unit and service center system

HITACHI LTD

Navigation apparatus for receiving delivered information

Navigation system

OPNEXT JAPAN INC

Communications type navigation device

ENDO YOSHINORI

Information center for communications-type navigation device

TOSHIBA KK

Start-up method of steam turbine plant and condenser employed for said method

SUGAWARA KAZUHIRO

Position adjustment assistance system for transportation machine

BANDO MIKIO

Location estimation system

MATSUO SHIGERU

Navigation device having in-tunnel position estimation function

IWATSU ELECTRIC CO LTD

Compensating circuit for a cold junction of a thermocouple

UCHIDA TAKAYUKI

Autonomic traveling apparatus for a vehicle

TANAKA KATSUAKI

Contents distributing system, client, server, contents distributing method, and contents reproducing method

FUJI CORP

Storage