Inventor · disambiguated record
Ryuji Ozawa
Also filed as: OZAWA RYUJI
5 granted patents·1 pending application·23 citations·filing 1992–2007
74Inventor score
Top patents by PatentIndex Score
6 records- 0178US7495160B2Reinforcing structure for metal shell and manufacturing method for metal shellHOSHINO GAKKI MFG CO LTD·Filed 2007·Granted Feb 24, 2009·12 cites·16 claims
- 0243US2006260789A1Heat exchange unit and heat exchanger using the heat exchange unitNAKAGAWA YASUAKI·Filed 2005·Application pending·0 cites
- 0339US5440200ACathodoluminescent apparatus having a linearly focused beamMIYOTA KK·Filed 1992·Granted Aug 8, 1995·7 cites·11 claims
- 0433USD532499SHeat exchange unitTIG CO LTD·Filed 2005·Granted Nov 21, 2006·4 cites·1 claims
- 0521USD534257SHeat exchange unitTIG CO LTD·Filed 2005·Granted Dec 26, 2006·0 cites·1 claims
- 0621USD533929SHeat exchange unitTIG CO LTD·Filed 2005·Granted Dec 19, 2006·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →