Inventor · disambiguated record
Michiko Harumoto
Also filed as: HARUMOTO MICHIKO · TAKUSHIMA MICHIKO
11 granted patents·1 pending application·121 citations·filing 1998–2015
89Inventor score
Top patents by PatentIndex Score
12 records- 0195US9366832B2Optical connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jun 14, 2016·25 cites·10 claims
- 0269US9182601B2Optical deviceINOUE AKIRA·Filed 2012·Granted Nov 10, 2015·2 cites·20 claims
- 0367US6137931AMethod for determining a condition of aging for optical fiber gratingSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Oct 24, 2000·30 cites·9 claims
- 0464US6580854B1Optical waveguide grating and method of making the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Jun 17, 2003·9 cites·2 claims
- 0564US6021242ADiffraction grating type band-pass filter and method of making the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Feb 1, 2000·29 cites·14 claims
- 0663US9182551B2Lens component and optical module provided with the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Nov 10, 2015·2 cites·13 claims
- 0759US6563984B1Long-period grating deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted May 13, 2003·6 cites·2 claims
- 0852US2013299683A1Optical connecting member and optical moduleSUMITMO ELECTRIC IND LTD·Filed 2013·Application pending·0 cites
- 0950US9335492B2Lens componentSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted May 10, 2016·0 cites·10 claims
- 1043US6072927AOptical filterSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Jun 6, 2000·11 cites·2 claims
- 1139US6504962B2Method for determining an aging condition for an optical waveguide grating and temperature sensorSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Jan 7, 2003·0 cites·3 claims
- 1239US6253008B1Optical filter and method of making the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1999·Granted Jun 26, 2001·7 cites·9 claims
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