Inventor · disambiguated record
Ryuichi Yatomi
Also filed as: YATOMI RYUICHI
3 granted patents·70 citations·filing 1991–2005
73Inventor score
Technology areasB01F
Top patents by PatentIndex Score
3 records- 0169US7934867B2Stirring apparatusSUMITOMO HEAVY IND PROCESS EQUIPMENT CO LTD·Filed 2005·Granted May 3, 2011·6 cites·2 claims
- 0268US5102229AAgitatorSUMITOMO HEAVY INDUSTRIES·Filed 1991·Granted Apr 7, 1992·37 cites·7 claims
- 0356US6296384B1Vertical agitating apparatusSUMITOMO HEAVY INDUSTRIES·Filed 1999·Granted Oct 2, 2001·27 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Ryuichi Yatomi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →