Inventor · disambiguated record
Hokuto Iijima
Also filed as: IIJIMA Hokuto
4 granted patents·1 pending application·3 citations·filing 2019–2022
58Inventor score
Technology areasH01J
Files withPHOTO ELECTRON SOUL INC5
Top patents by PatentIndex Score
5 records- 0176US11195685B2Electron gun, electron beam applicator, method for releasing electrons using electron gun, and method for adjusting focal position of electron beamPHOTO ELECTRON SOUL INC·Filed 2019·Granted Dec 7, 2021·3 cites·20 claims
- 0253US12033827B2Photocathode kit, electron gun, and electron beam applicatorPHOTO ELECTRON SOUL INC·Filed 2020·Granted Jul 9, 2024·0 cites·20 claims
- 0348US2025343024A1Electron gun, electron beam application device, and method for forming multi-electron beamPHOTO ELECTRON SOUL INC·Filed 2022·Application pending·0 cites
- 0446US12198889B2Electron gun, electron beam applicator, and method for controlling electron gunPHOTO ELECTRON SOUL INC·Filed 2020·Granted Jan 14, 2025·0 cites·13 claims
- 0546US12080507B2Electron gun, electron beam applicator, emission axis verification method for electron beam emitted from photocathode, and emission axis alignment method for electron beam emitted from photocathodePHOTO ELECTRON SOUL INC·Filed 2020·Granted Sep 3, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →