Inventor · disambiguated record
Shigeyuki Yagi
Also filed as: YAGI SHIGEYUKI
10 granted patents·8 pending applications·59 citations·filing 2004–2020
84Inventor score
Files withHITACHI CHEMICAL CO LTD4KURODA TOSHIHIRO3TANAKA PRECIOUS METAL IND3SAMSUNG DISPLAY CO LTD2SHIBATA TOMOAKI2
Top patents by PatentIndex Score
18 records- 0192US9069128B2Opto-electric combined circuit board and electronic devicesKURODA TOSHIHIRO·Filed 2008·Granted Jun 30, 2015·36 cites·6 claims
- 0283US7492995B2Optical element combination structure and optical fiber structureHITACHI CHEMICAL CO LTD·Filed 2006·Granted Feb 17, 2009·13 cites·29 claims
- 0380US9793499B2Organic iridium complex for organic electroluminescent elementTANAKA PRECIOUS METAL IND·Filed 2015·Granted Oct 17, 2017·2 cites·20 claims
- 0471US8818147B2Optical waveguide substrate and method for manufacturing sameKURODA TOSHIHIRO·Filed 2010·Granted Aug 26, 2014·3 cites·7 claims
- 0558US12245498B2Organoiridium complex for organic electroluminescent elementsTANAKA PRECIOUS METAL IND·Filed 2020·Granted Mar 4, 2025·0 cites·19 claims
- 0657US7109053B2Method for preparing optical device by dicingHITACHI CHEMICAL CO LTD·Filed 2004·Granted Sep 19, 2006·5 cites·20 claims
- 0749US2011013865A1Method of manufacturing wiring board, method of manufacturing optoelectric composite member, and method of manufacturing optoelectric composite boardSHIBATA TOMOAKI·Filed 2009·Application pending·0 cites
- 0845US9859511B2Organoiridium complex for organic electroluminescent elementsTANAKA PRECIOUS METAL IND·Filed 2015·Granted Jan 2, 2018·0 cites·7 claims
- 0945US7639904B2Optical deviceHITACHI CHEMICAL CO LTD·Filed 2008·Granted Dec 29, 2009·0 cites·6 claims
- 1043US10777751B2Truxene derivative and organic electroluminescence device including the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Sep 15, 2020·0 cites·9 claims
- 1141US7817889B2Optical waveguide structure, optical-waveguide-type optical module and optical fiber arrayHITACHI CHEMICAL CO LTD·Filed 2006·Granted Oct 19, 2010·0 cites·16 claims
- 1241US2021212214A1Method of manufacturing circuit boardSUMITOMO BAKELITE CO·Filed 2019·Application pending·0 cites
- 1340US2007110368A1Package and Optical Module AssemblyYAGI SHIGEYUKI·Filed 2007·Application pending·0 cites
- 1438US2012039563A1Method for producing optical waveguide, optical waveguide, and photoelectric composite wiring boardSHIBATA TOMOAKI·Filed 2010·Application pending·0 cites
- 1538US2006215964A1Optical element combination structureKURODA TOSHIHIRO·Filed 2006·Application pending·0 cites
- 1634US2015139589A1Optical fiber connector, method for manufacturing optical fiber connector, method for connecting optical fiber connector and optical fiber, and assembled body of optical fiber connector and optical fiberSAKAI DAICHI·Filed 2012·Application pending·0 cites
- 1732US2015179961A1Organic electroluminescence material and organic electroluminescence device using the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Application pending·0 cites
- 1828US2015342052A1Circuit substrate, electronic component mounting substrate and method for producing circuit substrateSUMITOMO BAKELITE CO·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →