Inventor

HOSOYA MASAHIRO

JP55 patents

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

HOSOYA MASAHIRO

TOSHIBA KK

Recording medium

Photoconductors and electrophotographic photoreceptors containing amorphous fullerenes

Image forming device, image forming process, and pattern forming process, and photosensitive material used therein

Contact type developing method and developing unit

Cleaner-less image forming apparatus

Image transfer member including an electroconductive layer

Developing apparatus using one-component non-magnetic toner

Developing apparatus

Photoconductor for xerography

Variable resistor, filter, variable gain amplifier and integrated circuit using the variable resistor

Image forming apparatus and image forming method

Image forming apparatus and method in which a transfer medium transfers a developer image at a different surface velocity than a recording medium

Image forming apparatus with high release characteristic of a toner image

Cleanerless developing method using mono-component toner

Electrophotographic image forming method using one component toner and simultaneous cleaning and developing

Developing apparatus

Ion flow modulator

Developing apparatus using a one-component nonmagnetic toner

Nonvolatile semiconductor memory device

Amplifier and radio

Liquid developer image forming apparatus and developing system

Electrophotographic photosensitive body and wet electrophotographic apparatus

Bias circuit and amplifier

Bias circuit and amplifier using the same

Apparatus and method for image formation with a liquid developer

Image formation apparatus using a liquid toner

Electrophotographic machine including a backup roller disposed within an intermediate transfer medium

Photovoltaic cell and method for manufacturing the same

Pattern forming method

TOKYO SHIBAURA ELECTRIC CO

Recording apparatus using a toner-fog generated by electric fields applied to electrodes on the surface of the developer carrier

Developing device

Combination charging/cleaning arrangement for copier

Developing device

Developing device

Developing apparatus for electrostatic copying machine

Developing apparatus

Apparatus and method for image formation with a liquid developer

YOSHITOMI PHARMACEUTICAL

Thienodiazepine compounds and their pharmaceutical use

Thienodiazepine compounds and their use

TOSHIBA MEMORY CORP

Semiconductor memory device that generates voltages applied to memory cells based on a signal from a temperature sensor

Amplifier circuit

TOSHIBA CO LTD

Apparatus for forming an electrophotographic latent image

TOSHIBA TEC KK

Image forming apparatus and image forming method

NOSAKI TAKEFUMI

Developing apparatus

OTAKA SHOJI

Wireless transmission apparatus using cartesian loop

HITACHI AUTOMOTIVE SYSTEMS LTD

Direct current motor

OOOKA HARUHI

Solar cell module

HOSOYA MASAHIRO

Amplifier and communication apparatus

IWANAGA HIROKI

Polymer material, solar cell using the same, and solar photovoltaic generation system

MORITSUKA FUMI

Radio apparatus having first and second amplifiers and which performs direct current offset correction of the first and second amplifiers