Assignee
HIRAOKA SABUROU
JP·2 granted patents·1 citations·filing 2011–2012
Top patents by PatentIndex Score
2 records- 0154US8871419B2Production process of toner for electrostatic image developmentHIRAOKA SABUROU·Filed 2012·Granted Oct 28, 2014·1 cites·9 claims
- 0242US8642242B2Electrostatic charge image developing toner and method of manufacturing the sameHIRAOKA SABUROU·Filed 2011·Granted Feb 4, 2014·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when HIRAOKA SABUROU 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 →