Inventor · disambiguated record
Kazuhiro Tanida
Also filed as: TANIDA KAZUHIRO
5 granted patents·3 pending applications·69 citations·filing 1990–2015
81Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES8
Top patents by PatentIndex Score
8 records- 0176US6805494B2Optical module and optical deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Oct 19, 2004·13 cites·28 claims
- 0274USD333122SOptical receiver/transmiter moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted Feb 9, 1993·18 cites·1 claims
- 0366USD330006SOptical receiver/transmitter moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted Oct 6, 1992·13 cites·1 claims
- 0458USD759195SFilter element for ballast water treatmentSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jun 14, 2016·9 cites·1 claims
- 0549US5345373ALens holding block enabling accurate lens positioningSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Sep 6, 1994·16 cites·12 claims
- 0640US2017217557A1Pleated filter, pleated filter cartridge, and ballast water treatment device and ballast water treatment method, each using sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
- 0737US2017240263A1Ballast water treatment device, and method for treating ballast waterSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
- 0837US2016144303A1Pleated filter, ballast water treatment apparatus, and ballast water treatment method using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →