Inventor · disambiguated record
Yuichi Tsujita
Also filed as: TSUJITA YUICHI
50 granted patents·6 pending applications·121 citations·filing 2011–2023
97Inventor score
Top patents by PatentIndex Score
56 records- 0192US10288823B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2015·Granted May 14, 2019·9 cites·2 claims
- 0291US11598924B2Retention assembly for securing POF fiber within a connectorSENKO ADVANCED COMPONENTS INC·Filed 2021·Granted Mar 7, 2023·2 cites·12 claims
- 0389US11022768B2Opto-electric hybrid board and opto-electric hybrid board assemblyNITTO DENKO CORP·Filed 2018·Granted Jun 1, 2021·3 cites·8 claims
- 0488US8768114B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2013·Granted Jul 1, 2014·10 cites·4 claims
- 0586US11099334B2Retention assembly for securing POF fiber within a connectorSENKO ADVANCED COMPONENTS INC·Filed 2019·Granted Aug 24, 2021·4 cites·19 claims
- 0686US9703057B2Opto-electric hybrid board, and production method thereforNITTO DENKO CORP·Filed 2014·Granted Jul 11, 2017·6 cites·7 claims
- 0784US9632263B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2014·Granted Apr 25, 2017·5 cites·7 claims
- 0883US10353161B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2015·Granted Jul 16, 2019·4 cites·8 claims
- 0983US9297958B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2013·Granted Mar 29, 2016·6 cites·4 claims
- 1083US9046646B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2013·Granted Jun 2, 2015·7 cites·3 claims
- 1183US8915657B2Opto-electric hybrid board and manufacturing method thereforINOUE MASAMI·Filed 2012·Granted Dec 23, 2014·9 cites·4 claims
- 1282US8837874B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2013·Granted Sep 16, 2014·6 cites·6 claims
- 1381US8554041B2Optical waveguide optical connector using same, and manufacturing method thereofMUNE KAZUNORI·Filed 2011·Granted Oct 8, 2013·7 cites·2 claims
- 1480US8845208B2Optical connector and method of manufacturing sameTSUJITA YUICHI·Filed 2011·Granted Sep 30, 2014·6 cites·9 claims
- 1577US9618710B2Opto-electric hybrid board and production method thereforNITTO DENKO CORP·Filed 2014·Granted Apr 11, 2017·3 cites·4 claims
- 1676US11347002B2Optical waveguide, opto-electric hybrid board, and opto-electric hybrid moduleNITTO DENKO CORP·Filed 2018·Granted May 31, 2022·2 cites·19 claims
- 1776US9989720B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2015·Granted Jun 5, 2018·2 cites·4 claims
- 1875US10606002B2Opto-electric hybrid board and manufacturing method for sameNITTO DENKO CORP·Filed 2015·Granted Mar 31, 2020·2 cites·10 claims
- 1974US10295769B2Opto-electric hybrid board and method of manufacturing sameNITTO DENKO CORP·Filed 2015·Granted May 21, 2019·2 cites·16 claims
- 2072US9851502B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2015·Granted Dec 26, 2017·2 cites·8 claims
- 2172US9265141B2Opto-electric hybrid board and manufacturing method thereforINOUE MASAMI·Filed 2012·Granted Feb 16, 2016·4 cites·7 claims
- 2271US9632246B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2014·Granted Apr 25, 2017·2 cites·4 claims
- 2370US9696507B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2014·Granted Jul 4, 2017·2 cites·12 claims
- 2470US8606056B2Opto-electric hybrid board and manufacturing method thereforTSUJITA YUICHI·Filed 2012·Granted Dec 10, 2013·3 cites·4 claims
- 2570US8606063B2Manufacturing method for an optical waveguide and optical waveguide body used thereforTSUJITA YUICHI·Filed 2011·Granted Dec 10, 2013·3 cites·12 claims
- 2667US10649155B2Connector member for optical waveguide, optical connector kit using same, and optical interconnection obtained therebyNITTO DENKO CORP·Filed 2017·Granted May 12, 2020·1 cites·10 claims
- 2767US9395505B2Opto-electric hybrid moduleNITTO DENKO CORP·Filed 2013·Granted Jul 19, 2016·1 cites·1 claims
- 2866US10073232B2Opto-electric hybrid board, and production method thereforNITTO DENKO CORP·Filed 2015·Granted Sep 11, 2018·1 cites·6 claims
- 2966US8644660B2Opto-electric hybrid board and manufacturing method thereforNAGAFUJI AKIKO·Filed 2012·Granted Feb 4, 2014·2 cites·4 claims
- 3066US8644655B2Opto-electric hybrid board and manufacturing method thereforTSUJITA YUICHI·Filed 2012·Granted Feb 4, 2014·2 cites·4 claims
- 3165US10845554B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2017·Granted Nov 24, 2020·1 cites·6 claims
- 3263US9366815B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2013·Granted Jun 14, 2016·1 cites·2 claims
- 3358US2024214076A1Optical transmitter, optical transmitter array, optical transmission apparatus, and optical communication systemNITTO DENKO CORP·Filed 2023·Application pending·0 cites
- 3457US9857504B2Optical waveguide photosensitive resin composition, photocurable film for forming optical waveguide core layer, optical waveguide using same, and mixed flexible printed circuit board for optical/electrical transmissionNITTO DENKO CORP·Filed 2014·Granted Jan 2, 2018·0 cites·11 claims
- 3557US8837873B2Opto-electric hybrid board and manufacturing method thereforNAGAFUJI AKIKO·Filed 2012·Granted Sep 16, 2014·1 cites·4 claims
- 3656US11119274B2Optical waveguide, opto-electric hybrid board, producing method of optical waveguide, producing method of opto-electric hybrid board, and opto-electric hybrid moduleNITTO DENKO CORP·Filed 2018·Granted Sep 14, 2021·0 cites·10 claims
- 3752US11320613B2Opto-electric hybrid board, connector kit, and producing method of connector kitNITTO DENKO CORP·Filed 2018·Granted May 3, 2022·0 cites·9 claims
- 3852US11016244B2Optical waveguide member connector kit, optical waveguide member connector, and producing method thereofNITTO DENKO CORP·Filed 2018·Granted May 25, 2021·0 cites·6 claims
- 3950US9417384B2Opto-electric hybrid moduleNITTO DENKO CORP·Filed 2014·Granted Aug 16, 2016·0 cites·1 claims
- 4047US10996395B2Opto-electric hybrid boardNITTO DENKO CORP·Filed 2017·Granted May 4, 2021·0 cites·3 claims
- 4147US10120146B2Opto-electric hybrid moduleNITTO DENKO CORP·Filed 2014·Granted Nov 6, 2018·0 cites·4 claims
- 4246US12158608B2Cutting jig and cutting method of optical fiberNITTO DENKO CORP·Filed 2020·Granted Dec 3, 2024·0 cites·8 claims
- 4346US9459419B2Opto-electric hybrid moduleNITTO DENKO CORP·Filed 2014·Granted Oct 4, 2016·0 cites·2 claims
- 4446US2016116690A1Opto-electric hybrid moduleNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 4545US10260939B2Optical sensor having light entrance portion smaller than light-receiving elementNITTO DENKO CORP·Filed 2015·Granted Apr 16, 2019·0 cites·2 claims
- 4645US8415090B2Production method of optical waveguide for connectorTSUJITA YUICHI·Filed 2011·Granted Apr 9, 2013·0 cites·2 claims
- 4743US2023170996A1Optical transmission device and optical fiberNITTO DENKO CORP·Filed 2021·Application pending·0 cites
- 4842US11300733B2Optical waveguide member connector and producing method thereofNITTO DENKO CORP·Filed 2018·Granted Apr 12, 2022·0 cites·5 claims
- 4941US11411648B2Optical transmission system and electro-optical conversion deviceNITTO DENKO CORP·Filed 2019·Granted Aug 9, 2022·0 cites·10 claims
- 5041US10495814B2Optical waveguideNITTO DENKO CORP·Filed 2017·Granted Dec 3, 2019·0 cites·6 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →