Inventor

MAEDA MASAKATSU

JP46 patents

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

MAEDA MASAKATSU

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method

Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method

Steam iron

Automatic bread maker

Automatic bread maker

Method of switching PLL characteristics and PLL circuit

Voltage controlled oscillator apparatus

Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method

Electric iron

Automatic bread maker

Electric iron

PANASONIC CORP

Transmission circuit and communication device

Semiconductor apparatus and radio circuit apparatus using the same

Transmission circuit by polar modulation system and communication apparatus using the same

Modulation apparatus capable of correcting non-linearity of voltage controlled oscillator

FM modulator

Transmission apparatus and transmission method

PLL oscillation circuit, polar transmitting circuit, and communication device

Direct modulation type voltage-controlled oscillator using MOS varicap

Transmitting apparatus and transmission method

TOKUYAMA CORP

Ceramic substrate for mounting a light emitting element and method for manufacturing the same

Package for housing light-emitting element and method for manufacturing package for housing light-emitting element

Package for mounting a semiconductor device

Package for storing light emitting element and method for producing package for storing light emitting element

Nitride sintered body and method for manufacturing thereof

Nitride sintered body and method for manufacturing thereof

Process for producing metallized aluminum nitride substrate

Element mounting substrate and method for manufacturing same

MAEDA MASAKATSU

Digital frequency/phase locked loop

Lead-embedded metallized ceramics substrate and package

Transmitter including polar modulation circuit

CMOS-inverter-type frequency divider circuit, and mobile phone including the CMOS-inverter-type frequency divider circuit

Amplitude modulator

SUMITOMO BAKELITE CO

Epoxy resin composition and semiconductor device

Epoxy resin composition and semiconductor device

Epoxy resin composition and semiconductor device

TOYOTA MOTOR CO LTD

Method of forming an OHMIC contact on a P-type 4H-SIC substrate

Semiconductor devices and manufacturing method thereof

YAMAMOTO YASUYUKI

Method for fabricating metallized ceramics substrate, metallized ceramics substrate fabricated by the method, and package

Ceramic substrate manufacturing method and ceramic substrate

PANASONIC IP MAN CO LTD

Detection device and detection method

Bias circuit for use with amplifier circuit, control method thereof, and signal amplifier

IMAI TETSUO

Metallized substrate and method for producing the same

SEKI AKINORI

Ohmic electrode and method of forming the same

KOTANI TAKAHIRO

Epoxy resin composition and semiconductor device

SUGIMOTO MASAHIRO

Semiconductor device and manufacturing method of semiconductor device