Inventor · disambiguated record
Hideki Goroumaru
Also filed as: GOROUMARU HIDEKI
0 granted patents·4 pending applications·0 citations·filing 2024–2025
Technology areasG03G
Files withMITSUBISHI CHEM CORP4
Top patents by PatentIndex Score
4 records- 0182US2025320211A1Compound, composition, and electrophotographic photoreceptorMITSUBISHI CHEM CORP·Filed 2025·Application pending·0 cites
- 0256US2025036036A1Electrophotographic photoconductor, electrophotographic photoconductor cartridge, image formation device, and compoundMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0355US2024345498A1Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, image formation device, coating liquid for forming electrophotographic photoreceptor protective layer, and compoundMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0455US2024353769A1Electrophotographic photoreceptor, coating liquid for forming electrophotographic photoreceptor protective layer, compound, electrophotographic photoreceptor cartridge, and image formation deviceMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hideki Goroumaru files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →