Inventor

USAGAWA NAOYUKI

JP3 patents

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

ROHM CO LTD

2 patents

US10439527B2Oct 8, 2019

Motor control device

ROHM CO LTD2 citations69

US12259432B2Mar 25, 2025

Motor control system

ROHM CO LTD0 citations47

FUJIWARA TOSHINORI

1 patent

US8460616B2Jun 11, 2013

Analyzer, method for cleaning photometry mechanism in such analyzer, and cleaning tool

FUJIWARA TOSHINORI6 citations57