Assignee
MURAI TSUYOSHI
JP·0 granted patents·4 pending applications·0 citations·filing 2007–2011
Top patents by PatentIndex Score
4 records- 0142US2010207312A1Silicon Supporting Apparatus and Silicon Heating and Quenching Equipment Using the SameMURAI TSUYOSHI·Filed 2007·Application pending·0 cites
- 0238US2014239103A1Raw silicon crusherMURAI TSUYOSHI·Filed 2011·Application pending·0 cites
- 0338US2012234178A1Protective filter for vacuum pumpMURAI TSUYOSHI·Filed 2011·Application pending·0 cites
- 0433US2012255447A1Protective filterMURAI TSUYOSHI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when MURAI TSUYOSHI 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 →