Inventor

YAMAKAWA TSUTOMU

JP64 patents

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

YAMAKAWA TSUTOMU

TOSHIBA KK

Semiconductor radiation detector

Semiconductor radiation detector and nuclear medicine diagnostic apparatus

Method and system for controlling gain and offset in radiation measurement apparatus

Nuclear medicine diagnostic apparatus

Gamma camera system

Scintillation camera apparatus utilizing conversion timing control

Scintillation camera apparatus including autotuning

Scintillation camera and sensor for use therein

Scintillation camera and sensor for use therein

Method and system capable of tuning scintillation camera by small number of light references

Processing of radioisotope-distribution imaging signals in a scintillation camera apparatus

Radiation detector and its manufacturing method

Nuclear medical diagnostic apparatus

Emission computed tomography through the detection of paired gamma rays

Scintillation camera

JOB CORP

Apparatus and method of processing data acquired in x-ray examination, and x-ray examination system equipped with the apparatus

X-ray device, x-ray inspection method, and data processing apparatus

Method and apparatus for processing photon counting-type X-ray detection data and X-ray apparatus

X-ray apparatus, data processing apparatus and data processing method

X-ray detection system, X-ray device, and device and method for processing X-ray detection data

Photon counting detector

X-ray inspection apparatus and X-ray inspection method

Data processing apparatus and data processing method for X-ray examination, and X-ray examination system provided with the data processing apparatus

X-ray inspection apparatus and X-ray inspection method

NIHON DEMPA KOGYO CO

Digital temperature-compensated oscillator

Surface mount type crystal oscillator

Surface mount type crystal oscillator

Digital temperature compensation oscillator

Piezoelectric resonator mountings

Surface-mount type crystal oscillator

Surface mount type crystal oscillator

SHINETSU CHEMICAL CO

Hydraulic composition

Admixture and extrudable hydraulic composition

Method for preparing hydraulic composition

Hydraulic composition for extrusion molding

Admixture and extrudable hydraulic composition

YAMAKAWA TSUTOMU

Apparatus for calibrating photon-counting type of radiation detector and method of calibrating the same

X-ray tomogram imaging device

Radiation imaging apparatus and phantom used for the same

TELESYSTEMS CO LTD

Image processing apparatus and image processing method

Method and apparatus for supplying bias voltage to radiation detector

KATSUMATA AKITOSHI

Radiation imaging apparatus and imaging method using radiation

Radiation imaging apparatus and imaging method using radiation

TOKYO SHIBAURA ELECTRIC CO

Method and apparatus for controlling scintillation camera

Multi-imaging apparatus for the scintillation camera

TOSHIBA CORP

Readout circuit for a charge detector

OGAWA KOICHI

Radiation detector, and radiation imaging apparatus provided with detector

HARATA YASUO

Panoramic imaging apparatus

IDEAS ASA

Discriminator circuit for a charge detector

TAKARA TELESYSTEMS CORP

Radiation imaging apparatus and imaging method using radiation