Inventor

KOMODA MOTOYOSHI

JP37 patents

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

KOMODA MOTOYOSHI

NEC CORP

Mobile telephone device wherein an adder supplies a sum of audio and out-of audio band signals to a compressor circuit

Time correction of an electronic clock

Telephone mouthpiece for preventing wind noises and method for reducing wind noises input thereto

System for detecting the malfunction of a CPU including a watchdog timer circuit and a memory for storing a malfunction count

Terminal equipment of a vehicle radio telephone system

Mobile telephone device wherein a compressor circuit performs amplitude compression such that a less variable gain is given to an audio signal having a lower level range than an audio signal having a higher level range

Crystal oscillator having frequency adjustment responsive to power supply voltage

Instantaneous voltage drop detector for DC power source

Auxiliary attenuator arrangement for use in voice-switched speakerphone and method of selectively inserting communication loss in speakerphone paths

Mobile communication terminal device and method of preventing incorrect information rewriting

Switching type echo canceler

Circuit for suppressing white noise in received voice

Radio telephone apparatus capable of detecting a drop of power source voltage

Mobile telephone device for carrying out an aging operation without interference with a mobile telephone system

Portable telephone apparatus having built-in option circuit

Driver circuit for long luminescence life display device and method of driving such device

Method of self-diagnosing a mobile telephone set for use in a mobile telephone switching system and a mobile telephone set to which the method is applied

ONISHI YASUHARU

Electronic apparatus with detachable speakers, a body unit and a control unit

Oscillator

Oscillator and electronic device

Electro-acoustic transducer, electronic apparatus, electro-acoustic conversion method, and sound wave output method of electronic apparatus

Oscillation device and electronic apparatus

Oscillator and electronic device

Oscillation device and electronic apparatus

Oscillator and electronic device

Oscillation device and electronic apparatus

Oscillator device and electronic apparatus

Oscillator

Oscillator

KISHINAMI YUICHIRO

Audio equipment and oscillation unit

Electronic apparatus and control method for electronic apparatus

Electronic device

Electronic device

Portable terminal device having sound emission hole which changes orientation based on rotation of casing about biaxial hinge

Electroacoustic transducer

NEC CASIO MOBILE COMM LTD

Speaker

KURODA JUN

Oscillation device