Inventor · disambiguated record
Tomokazu Imura
Also filed as: IMURA TOMOKAZU
2 granted patents·3 pending applications·33 citations·filing 1995–2007
60Inventor score
Top patents by PatentIndex Score
5 records- 0157US5521741APolarization plane switch and optical switching device using the sameFDK CORP·Filed 1995·Granted May 28, 1996·28 cites·8 claims
- 0251US7050232B2Optical circulator and optical switchFDK CORP·Filed 2001·Granted May 23, 2006·5 cites·10 claims
- 0346US2007171528A1Polarized wave coupling optical isolatorABE SHOHEI·Filed 2007·Application pending·0 cites
- 0441US2006077546A1Polarized wave coupling optical isolatorABE SHOHEI·Filed 2005·Application pending·0 cites
- 0536US2003030905A1Polarized wave coupling optical isolatorFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →