Inventor

MIYAGAWA ICHIROU

JP49 patents

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

MIYAGAWA ICHIROU

FUJI PHOTO FILM CO LTD

Method and apparatus for employing a light source and heterodyne interferometer for obtaining information representing the microstructure of a medium at various depths therein

Glucose concentration measuring method and apparatus

Glucose concentration measuring method and apparatus with short coherence source and heterodyne interferometer

Beam-combining laser beam source device

Glucose concentration measuring method and apparatus with a coherent source and heterodyne interferometer

Apparatus for obtaining refractive index distribution information of light scattering media

Method and apparatus for image read-out and reproduction, and multi-semiconductor-laser light source device for the same

Laser optical system

Optical system for semiconductor laser beam

Image recording apparatus

Radiation image read-out method and apparatus

Beam-combining laser beam source device

Beam-combining laser beam source device

Polarization-direction-controlling element and exposure device

Radiation image read-out method and apparatus

Image forming device and image forming method

Radiation image read-out method and apparatus

Radiation image read-out method and apparatus

Exposure recording device for scanning a recording medium with a light beam

Image read-out and reproducing apparatus

Photo detecting apparatus

Apparatus for reading radiation image information

Beam-combining laser beam source device

Composite light source unit and scanning device

Radiation image recording and read-out apparatus

Radiation image recording and read-out apparatus

Image read-out and reproducing apparatus

Semiconductor laser beam splitting device

Method of detecting semiconductor laser mode hopping and semiconductor laser beam source apparatus

Method of generating synchronizing signals

Method of and apparatus for recording image by exposure to light beams

Laser beam image recording apparatus

Exposing device and image magnification adjusting method

Multibeam exposure head and multibeam exposure apparatus

Scanning optical system and image recording exposure device

Image-recording device and method

Radiation image read-out and reproducing apparatus

Method of and apparatus for recording image by exposure to light beams

Array refracting element and exposure device

Exposure processing method of a planographic printing plate and apparatus for executing the same method

Multibeam exposure head and multibeam recording method using the same

FUJIFILM CORP

Method and apparatus for multi-beam exposure

Polarization-direction-controlling element and exposure device

Inner drum exposure apparatus

Polarization-direction-controlling element and exposure device

Printing plate making apparatus and printing plate making method

MIYAGAWA ICHIROU

Printing plate making apparatus and printing plate making method

Exposure device and engraving apparatus

NORIMATSU MASASHI

Relief manufacturing apparatus and relief manufacturing method