Inventor

NAKAI HIROAKI

JP71 patents

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

NAKAI HIROAKI

TOSHIBA MEDICAL SYS CORP

X-ray CT apparatus, image processing apparatus, and image processing method

X-ray CT and medical diagnostic apparatus with photon counting detector

X-ray CT apparatus including a photon-counting detector, and an image processing apparatus and an image processing method for correcting detection signals detected by the photon-counting detector

X-ray CT apparatus and controlling method

X-ray CT apparatus and image processing device

X-ray CT apparatus, and image processing apparatus

Photon-counting type X-ray computed tomography apparatus and method

Photon counting type X-ray computed tomography apparatus and data transfer method for the same

X-ray computed tomography apparatus including a first X-ray detector and a second X-ray detector for counting X-ray photons

X-ray image diagnostic apparatus and method

X-ray computed tomography apparatus, image processing apparatus, and image processing method

Image processing device, radiation detecting device, and image processing method

X-ray computed tomography apparatus and photon counting CT apparatus

X-ray CT apparatus and X-ray detector with variable layer

Photon counting imaging apparatus and X-ray detection apparatus

Photon counting detector and X-ray computed tomography (CT) apparatus

Photon-counting X-ray CT apparatus and image processing apparatus

TOSHIBA KK

Obstacle detection device and method therefor

Display monitoring system for detecting and tracking an intruder in a monitor area

Method and apparatus for automatic adjustment of electron optics system and astigmatism correction in electron optics device

Obstacle detecting apparatus and method

Obstacle detection device and method therefor

Obstacle detecting apparatus and method

Image processing apparatus and method for detecting a feature point in an image

Stereo calibration apparatus and stereo image monitoring apparatus using the same

Method and apparatus for calibration of camera system, and method of manufacturing camera system

Method and apparatus for calibration of camera system, and method of manufacturing camera system

Recognizing apparatus and recognizing method

CANON MEDICAL SYSTEMS CORP

Photon counting X-ray CT apparatus

X-ray imaging apparatus, medical information processing apparatus, X-ray detector, and correction method of X-ray detector

Radiation detector and radiation diagnosis apparatus

Radiation detector and X-ray CT apparatus

X-ray CT apparatus including a photon-counting detector and circuitry configured to set a control parameter corresponding to a position of each detecting element in the photon-counting detector

X-ray CT apparatus

X-ray CT apparatus and reconstruction processing apparatus

Photon counting X-ray CT apparatus

Radiation diagnosis device with a first detector detecting Cherenkov light and a second detector detecting energy information of radiation

Sensitivity correction method and photon counting detector

MITSUBISHI ELECTRIC CORP

Semiconductor device allowing generation of desired internal voltage at high accuracy

Semiconductor integrated circuit allowing internal voltage to be measured and controlled externally

Nonvolatile semiconductor memory device capable of erasing blocks despite variation in erasing characteristic of sectors

Non-volatile semiconductor memory device allowing fast verifying operation

Non-volatile semiconductor memory device conducting data write and erase operations based on a prescribed unit region

Circuit for resetting output of positive/negative high voltage generating circuit to VCC/VSS

RENESAS TECH CORP

Semiconductor device less susceptible to variation in threshold voltage

Semiconductor device less susceptible to variation in threshold voltage

RENESAS ELECTRONICS CORP

Semiconductor memory device with low standby current

TOSHIBA ENGINEERING CORP

Region-of-interest setting apparatus for respiration monitoring and a respiration monitoring system

PANASONIC IP MAN CO LTD

Compressor and refrigeration cycle device using same

DATE NAOTO

Radiation detection data processing apparatus and method related to compression of radiation detection data