Inventor · disambiguated record
Nami Yasuoka
Also filed as: YASUOKA NAMI
13 granted patents·68 citations·filing 1989–2020
89Inventor score
Top patents by PatentIndex Score
13 records- 0187US9276162B2Semiconductor photodetector and method for manufacturing the sameFUJITSU LTD·Filed 2014·Granted Mar 1, 2016·3 cites·12 claims
- 0285US7875946B2Semiconductor photodetector that causes avalanche multiplication to occur only at photodetector portion located at central portion of mesa structureFUJITSU LTD·Filed 2005·Granted Jan 25, 2011·7 cites·18 claims
- 0382US9553224B2Semiconductor photodetector element and methodFUJITSU LTD·Filed 2015·Granted Jan 24, 2017·3 cites·11 claims
- 0481US6710378B1Semiconductor light reception device of end face light incidence typeFUJITSU LTD·Filed 2000·Granted Mar 23, 2004·31 cites·20 claims
- 0564US7968868B2Optical semiconductor device and manufacturing method of the sameFUJITSU LTD·Filed 2009·Granted Jun 28, 2011·0 cites·2 claims
- 0660US7507600B2Semiconductor photodetecting device and method for fabricating the sameFUJITSU LTD·Filed 2005·Granted Mar 24, 2009·2 cites·10 claims
- 0758US11616156B2Semiconductor device comprising a monitor including a second semiconductor layer in which dark current is changed by a heaterFUJITSU OPTICAL COMPONENTS LTD·Filed 2020·Granted Mar 28, 2023·0 cites·20 claims
- 0858US6943422B2Semiconductor photodetecting device and method for fabricating the sameFUJITSU LTD·Filed 2003·Granted Sep 13, 2005·5 cites·15 claims
- 0956US8772896B2Semiconductor photodetector that causes avalanche multiplication to occur only at photodetector portion located at central portion of mesa structureYASUOKA NAMI·Filed 2010·Granted Jul 8, 2014·0 cites·1 claims
- 1055US7663139B2Optical semiconductor device and manufacturing method of the sameFUJITSU LTD·Filed 2006·Granted Feb 16, 2010·0 cites·8 claims
- 1154US4984032ASemiconductor photodiodeFUJITSU LTD·Filed 1989·Granted Jan 8, 1991·14 cites·20 claims
- 1249US6498337B2High-speed photodetectorFUJITSU LTD·Filed 2001·Granted Dec 24, 2002·3 cites·7 claims
- 1337US6906308B2Semiconductor light receiving device in which optical and electric signal are propagated at matched velocitiesFUJITSU LTD·Filed 2002·Granted Jun 14, 2005·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →