Inventor · disambiguated record
Eri Igarashi
Also filed as: IGARASHI ERI
6 granted patents·7 pending applications·1 citations·filing 2012–2022
65Inventor score
Top patents by PatentIndex Score
13 records- 0166US11427656B2Photosensitive composition for hologram recording, hologram recording medium, and hologramSONY CORP·Filed 2017·Granted Aug 30, 2022·1 cites·25 claims
- 0263US12394889B2Wave control medium, wave control element, wave control member, wave control device, and manufacturing method of wave control mediumSONY GROUP CORP·Filed 2021·Granted Aug 19, 2025·0 cites·15 claims
- 0360US12191569B2Wave control medium, wave control element, wave control device, and method for manufacturing wave control mediumSONY GROUP CORP·Filed 2021·Granted Jan 7, 2025·0 cites·15 claims
- 0455US9450186B26,12-dioxaanthanthrene derivative, organic semiconductor element, and method for manufacturing organic semiconductor elementSONY CORP·Filed 2013·Granted Sep 20, 2016·0 cites·9 claims
- 0543US2025227903A1Electromagnetic wave absorber, electromagnetic wave shielding member, shielding material, electromagnetic wave absorbing sheet, sensor, device for receiving and/or transmitting, and device for receiving light and/or emitting lightSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 0643US2025023219A1Wave control medium, metamaterial, electromagnetic wave control member, sensor, electromagnetic wave waveguide, computation element, transmitting/receivng device, light-receiving/emitting device, energy absorption material, blackbody material, extinction material, energy conversion material, electric wave lens, optical lens, color filter, frequency selection filter, electromagnetic wave reflection material, beam phase control device, electrospinning device, device for manufacturing wave controlSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 0742US12094507B2Hologram recording composition, hologram recording medium, diffraction optical element, and optical device, optical component, and image display device using diffraction optical elementSONY GROUP CORP·Filed 2019·Granted Sep 17, 2024·0 cites·11 claims
- 0841US2022091559A1Hologram recording composition, hologram recording medium, hologram optical element, optical device and optical component using same, and method for forming hologram diffraction gratingSONY GROUP CORP·Filed 2020·Application pending·0 cites
- 0939US2015108447A1Dioxaanthanthrene compound and electronic deviceSONY CORP·Filed 2013·Application pending·0 cites
- 1039US2022101878A1Hologram recording composition, hologram recording medium, hologram, and optical device and optical component using sameSONY GROUP CORP·Filed 2020·Application pending·0 cites
- 1139US2014291659A1Dioxaanthanthrene compound, laminated structure and formation method thereof, and electronic device and manufacturing method thereofSONY CORP·Filed 2012·Application pending·0 cites
- 1233US10444626B2Hologram recording composition, hologram recording medium, and method of producing hologram recording mediumSONY CORP·Filed 2016·Granted Oct 15, 2019·0 cites·16 claims
- 1329US2015102308A1Organic semiconductor layer, electronic device, and method for manufacturing electronic deviceSONY CORP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →