Inventor · disambiguated record
Yasuyoshi Uchida
Also filed as: UCHIDA YASUYOSHI
9 granted patents·1 pending application·24 citations·filing 2009–2019
82Inventor score
Technology areasG02B
Top patents by PatentIndex Score
10 records- 0186US9417388B2Spot-size conversion optical waveguideFURUKAWA ELECTRIC CO LTD·Filed 2015·Granted Aug 16, 2016·7 cites·11 claims
- 0281US10444430B2Optical waveguide structure and optical waveguide circuitFURUKAWA ELECTRIC CO LTD·Filed 2018·Granted Oct 15, 2019·3 cites·6 claims
- 0379US10545292B2Optical waveguide circuit deviceFURUKAWA ELECTRIC CO LTD·Filed 2018·Granted Jan 28, 2020·3 cites·5 claims
- 0475US8538213B2SSC chip, fiber array attached with SSC, PLC module attached with SSC and method for manufacturing SSCUCHIDA YASUYOSHI·Filed 2009·Granted Sep 17, 2013·10 cites·16 claims
- 0563US9354395B2Optical waveguide element and method of producing the sameFURUKAWA ELECTRIC CO LTD·Filed 2014·Granted May 31, 2016·1 cites·8 claims
- 0661US11125942B2Optical waveguide elementFURUKAWA ELECTRIC CO LTD·Filed 2019·Granted Sep 21, 2021·0 cites·8 claims
- 0753US10371890B2Optical waveguide elementFURUKAWA ELECTRIC CO LTD·Filed 2016·Granted Aug 6, 2019·0 cites·3 claims
- 0845US10634846B2Optical moduleFURUKAWA ELECTRIC CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·10 claims
- 0944US11054578B2Cross optical waveguide structure and optical waveguide deviceFURUKAWA ELECTRIC CO LTD·Filed 2019·Granted Jul 6, 2021·0 cites·5 claims
- 1037US2011085761A1Arrayed waveguide grating and method of manufacturing arrayed waveguide gratingFURUKAWA ELECTRIC CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →