Inventor

IWAO NAOTO

JP38 patents

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

IWAO NAOTO

BROTHER IND LTD

Image forming apparatus

Ink-jet head

Light scanning device

Light scanning device

Toner jet recording apparatus having means for vibrating particle modulator electrode member

Piezoelectric transducer and an ultrasonic motor using the piezoelectric transducer

Piezoelectric transducer for an ultrasonic motor

Ultrasonic motor with vibration suppressor

Method for establishing standard values to obscure banding in printed result of ink jet printer and ink jet printer set up by the same

Developing device for image forming apparatus having a layer thickness limiting member

Image recording apparatus

Color image recording apparatus for recording a color image on a recording medium with color particles with a vibrating print head

Liquid ejection apparatus

Inkjet head printing device

Ink jet printer applying different voltage pulses in actuator

Ink jet printer and method for determining pulse width

Ink jet printer, controlling method for an ink jet printer, and computer program product therefor

Inkjet head and inkjet printer

Image forming device utilizing hot melt ink

Image forming apparatus for forming toner images

Ultrasonic motor having anisotropic properties

Controller of ink jet head, control method of ink jet head, and ink jet record apparatus

Color image output apparatus for recording a color image having independently movable color image forming units

Developing apparatus for photo/pressure sensitive sheet

Droplet discharge device and method of driving the same

Method of testing a droplet discharge device

Inkjet printer

Inkjet head printing device

Image composing apparatus using heat sublimation inks

Ink jet printer, method of controlling an ink jet printer, and computer program product for an ink jet printer

Thermal transfer type image forming device

Ink-jet recording apparatus

Inkjet recording apparatus and method of determining control condition in the apparatus

KYOCERA CORP

Inkjet printing apparatus and actuator controller and actuator controlling method used in inkjet printing apparatus

Liquid discharge device, piezoelectric ink jet head, and driving method for liquid discharge device

IWAO NAOTO

Inkjet recording apparatus

HIBI MANABU

Liquid ejection head and driving method thereof

KAWAI KOJI

Recording apparatus