Inventor · disambiguated record
Shigeru Umeki
Also filed as: UMEKI SHIGERU
3 granted patents·15 citations·filing 2003–2005
65Inventor score
Top patents by PatentIndex Score
3 records- 0180US7329053B2Optical transmission device and electronic apparatusSHARP KK·Filed 2005·Granted Feb 12, 2008·8 cites·18 claims
- 0240US7050238B2Power combination optical system and light source moduleRICOH OPTICAL IND CO·Filed 2004·Granted May 23, 2006·3 cites·21 claims
- 0335US7040912B2Mechanical lock type connecterYUFU GOSEI KAGAKU LTD·Filed 2003·Granted May 9, 2006·4 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →