Inventor · disambiguated record
Eiji Imada
Also filed as: IMADA EIJI
9 granted patents·28 citations·filing 1983–1990
83Inventor score
Top patents by PatentIndex Score
9 records- 0164US4983741A1,2,4,5-benzoylenebis(naphtho[2,3-d]imidazole) compounds and photosensitive members containing themSHARP KK·Filed 1988·Granted Jan 8, 1991·6 cites·14 claims
- 0257US5116706A1,2,4,5-benzoylenebis(naphtho[1,8-de]pyrimidine) compounds and their use in photosensitive layersSHARP KK·Filed 1990·Granted May 26, 1992·12 cites·13 claims
- 0342US4963451A1,2,4,5-benzoylenebis(anthraquinone[1,2-d]imidazole) compounds and photosensitive members containing themSHARP KK·Filed 1989·Granted Oct 16, 1990·1 cites·10 claims
- 0441US4853309APhotoreceptor for electrophotography with a-Si layers having a gradient concentration of doped atoms and sandwiching the photoconductive layer therebetweenSHARP KK·Filed 1988·Granted Aug 1, 1989·5 cites·26 claims
- 0535US4908457A1,2,4,5-benzoylenebis(anthraquinone[1,2-d]imidazole) compoundsSHARP KK·Filed 1988·Granted Mar 13, 1990·0 cites·34 claims
- 0632US4666816AMethod of manufacturing an amorphous Si electrophotographic photoreceptorSHARP KK·Filed 1986·Granted May 19, 1987·2 cites·6 claims
- 0730US4687724APhotoreceptor for electrophotography comprising boron doped a-Si1-x Nx :H:FSHARP KABUSHIKI·Filed 1983·Granted Aug 18, 1987·1 cites·20 claims
- 0829US4883733AElectrophotographic printing process using photochromic compoundSHARP KK·Filed 1988·Granted Nov 28, 1989·0 cites·13 claims
- 0928US4943503AAmorphous silicon photoreceptorSHARP KK·Filed 1984·Granted Jul 24, 1990·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →