Assignee
SHIIYA TOMOYUKI
JP·3 granted patents·2 citations·filing 2009–2011
Technology mixG03G3
Top patents by PatentIndex Score
3 records- 0175US8644719B2Cleaning device, image formation device, and image formation methodSHIIYA TOMOYUKI·Filed 2011·Granted Feb 4, 2014·2 cites·7 claims
- 0242US8078090B2Transfer device and image forming apparatus including the sameSHIIYA TOMOYUKI·Filed 2009·Granted Dec 13, 2011·0 cites·13 claims
- 0341US8311445B2Image forming apparatus and image forming methodSHIIYA TOMOYUKI·Filed 2010·Granted Nov 13, 2012·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when SHIIYA TOMOYUKI 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 →