Inventor · disambiguated record
Ryoji Owaki
Also filed as: OWAKI RYOJI
4 granted patents·36 citations·filing 1996–2006
73Inventor score
Files withBROTHER IND LTD4
Top patents by PatentIndex Score
4 records- 0184US5782189ASewing machine with display for selecting sewing patternsBROTHER IND LTD·Filed 1997·Granted Jul 21, 1998·20 cites·28 claims
- 0266US5794552AEmbroidery data processing deviceBROTHER IND LTD·Filed 1996·Granted Aug 18, 1998·11 cites·10 claims
- 0339US6590792B2Noise canceling circuit having a changeover deviceBROTHER IND LTD·Filed 2001·Granted Jul 8, 2003·5 cites·8 claims
- 0434US7467592B2Sewing machineBROTHER IND LTD·Filed 2006·Granted Dec 23, 2008·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Ryoji Owaki 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 →