Inventor

KAWAI KIYOYUKI

JP45 patents

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

KAWAI KIYOYUKI

TOSHIBA KK

Television signal scanning line converting apparatus

Sample rate conversion system having interpolation function with phase locked clock

Sample rate conversion system having interpolation function

Semiconductor light emitting element coupled with optical fiber

Optical fiber output semiconductor device

Upconversion fiber laser apparatus

Processing apparatus for progressive scan generation of a television signal

Motion-adaptive type signal separator with data companding function

Induction charge mirror

Television signal processor for converting the number of scanning lines in a television signal

Arrangement for permitting multiplexing of an additional signal on an entire portion of an overscanning area of a television signal

Color television system

Sync-signal reproducing circuit for use in television receiver

Semiconductor light emitting element coupled with optical fiber

Digital oscillator and color subcarrier demodulation circuit having the digital oscillator

Digital video signal noise-reduction apparatus with high pass and low pass filter

Frequency-division multiplexing arrangement for preventing interference between a main television signal and a helper signal thereof

Television signal transmitting and receiving system

Motion detecting circuit for digital video signal

Television signal multiplexing and demultiplexing system

Band compressing/restoring apparatus

Band width compressing/reproducing system with fields for different frequency components

Up-conversion laser

Compatible television system with companding auxiliary signal

Fiber laser apparatus as well as optical multi/demultiplexer and image display apparatus therefor

Time base conversion circuit

Addition signal multiplexing apparatus for a television system

TPR CO LTD

Cylinder

Sliding member

Piston ring combination, and internal combustion engine

Piston unit, top land member, and combination of piston unit parts

Cylinder liner for insert casting

SAMSUNG ELECTRO MECH

Up-conversion optical fiber laser apparatus

Wavelength conversion laser device

Wavelength conversion laser apparatus

NIPPON TELEVISION NETWORK

High-definition television signal processing system for transmitting and receiving a television signal in a manner compatible with the present system

Multiplexed signal receiving apparatus

Multiplexed signal transmitting and receiving apparatus

KAWAI KIYOYUKI

High-toughness coating film and sliding member

Motion vector computing device and motion vector computing method

KAWASAKI KAISHA TOSHIBA

Widescreen time-compressed/time-expanded television signal transmitting/receiving system

TOSHIBA ALPINE AUTOMOTIVE TECH CORPORATION

Onboard camera automatic calibration apparatus

HONDA MOTOR CO LTD

Engine

SAMSUNG LED CO LTD

Wavelength conversion laser apparatus

TPR IND CO LTD

Spiny liner and manufacturing method of same, and method of determining bonding strength