Inventor · disambiguated record
Tadatsugu Onuma
Also filed as: ONUMA TADATSUGU
7 granted patents·2 pending applications·38 citations·filing 2001–2013
83Inventor score
Top patents by PatentIndex Score
9 records- 0180US9044576B2Catheter with valveCOVIDIEN LP·Filed 2013·Granted Jun 2, 2015·12 cites·14 claims
- 0278US6714329B2Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2001·Granted Mar 30, 2004·15 cites·9 claims
- 0363US7722605B2Ablation catheterJAPAN LIFELINE CO LTD·Filed 2005·Granted May 25, 2010·4 cites·16 claims
- 0459US8864724B2Catheter with valveONUMA TADATSUGU·Filed 2009·Granted Oct 21, 2014·3 cites·11 claims
- 0553US8597258B2Valved catheterONUMA TADATSUGU·Filed 2010·Granted Dec 3, 2013·2 cites·7 claims
- 0653US6842272B2Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2004·Granted Jan 11, 2005·2 cites·15 claims
- 0752US2006176533A1Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2006·Application pending·0 cites
- 0845US7046406B2Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2004·Granted May 16, 2006·0 cites·15 claims
- 0943US2014081242A1Valved catheterCOVIDIEN LP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →