Inventor · disambiguated record
Yuuichi Sawai
Also filed as: SAWAI YUUICHI
3 granted patents·1 pending application·4 citations·filing 2003–2010
56Inventor score
Top patents by PatentIndex Score
4 records- 0170US7459194B2Optical information recording medium, manufacturing method of the same and optical information recording and reproducing apparatusHITACHI LTD·Filed 2005·Granted Dec 2, 2008·2 cites·21 claims
- 0249US2008048552A1Image display deviceITO HIROSHI·Filed 2007·Application pending·0 cites
- 0348US8217274B2Wiring member, method of manufacturing the wiring member and electronic elementYAMAMOTO HIROKI·Filed 2010·Granted Jul 10, 2012·0 cites·18 claims
- 0443US6870983B2Optical switch, element therefor, and optical switching methodHITACHI LTD·Filed 2003·Granted Mar 22, 2005·2 cites·23 claims
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