Assignee
HIRAI YU
JP·0 granted patents·2 pending applications·0 citations·filing 2013–2019
Top patents by PatentIndex Score
2 records- 0142US2014054986A1Control apparatus for rotary electric machine, rotary electric machine drive system, and control method for rotary electric machineHIRAI YU·Filed 2013·Application pending·0 cites
- 0238US2020026210A1Toner, toner storage unit, and image forming apparatusHIRAI YU·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HIRAI YU files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →