Inventor

OKAYAMA ARATA

JP3 patents

Patents

3 patents

US9937728B2Apr 10, 2018

Thermal head and thermal printer

KYOCERA CORP0 citations42

US10279596B2May 7, 2019

Thermal head and thermal printer

KYOCERA CORP0 citations41

US10596826B2Mar 24, 2020

Thermal head and thermal printer

KYOCERA CORP0 citations32