Inventor
ISHIZUKA NATSUKO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZUKA NATSUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHIZUKA NATSUKO
6 patentsUS9768718B2Sep 19, 2017
Motor control device, image forming apparatus, and non-transitory computer-readable medium
ISHIZUKA NATSUKO0 citations49
US9515590B2Dec 6, 2016
Motor control device, image forming apparatus, motor control method, and computer-readable storage medium
ISHIZUKA NATSUKO0 citations49
US9272866B2Mar 1, 2016
Conveyance device, conveyance device control method, and computer program product
ISHIZUKA NATSUKO1 citations49
US9018884B2Apr 28, 2015
Motor control device, image forming apparatus, motor control method, and computer-readable storage medium
ISHIZUKA NATSUKO0 citations49
US9093935B2Jul 28, 2015
Motor control device, motor control method, and image forming apparatus
ISHIZUKA NATSUKO0 citations39
US10698354B2Jun 30, 2020
Image forming apparatus, image forming method, and non-transitory computer-readable storage medium
ISHIZUKA NATSUKO0 citations37
RICOH CO LTD
5 patentsUS9367046B2Jun 14, 2016
Motor controller, image processing apparatus including the motor controller, and motor control method
RICOH CO LTD3 citations72
US10224859B2Mar 5, 2019
Motor control device and motor control method
RICOH CO LTD0 citations51
US9973133B2May 15, 2018
Motor control device and motor control method
RICOH CO LTD0 citations51
US10746583B2Aug 18, 2020
Water content measuring device, measuring method, and image forming device
RICOH CO LTD0 citations39
US10488787B2Nov 26, 2019
Remaining powder amount detection device, image forming device, and remaining powder amount detection method
RICOH CO LTD0 citations39