Inventor · disambiguated record
Jumpei Kuno
Also filed as: KUNO JUMPEI
20 granted patents·9 pending applications·196 citations·filing 2015–2023
94Inventor score
Top patents by PatentIndex Score
29 records- 0198US9869032B2Manufacturing method of phthalocyanine crystal by milling crystal transformation for at least 1,000 hoursCANON KK·Filed 2016·Granted Jan 16, 2018·32 cites·2 claims
- 0298US9645516B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2015·Granted May 9, 2017·36 cites·12 claims
- 0398US9563139B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2015·Granted Feb 7, 2017·36 cites·11 claims
- 0497US11150566B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2020·Granted Oct 19, 2021·8 cites·10 claims
- 0597US10303085B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2018·Granted May 28, 2019·17 cites·7 claims
- 0697US10203617B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2018·Granted Feb 12, 2019·17 cites·9 claims
- 0797US10162278B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2018·Granted Dec 25, 2018·17 cites·9 claims
- 0895US10942462B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2019·Granted Mar 9, 2021·11 cites·11 claims
- 0995US10831117B2Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridgeCANON KK·Filed 2019·Granted Nov 10, 2020·12 cites·8 claims
- 1090US10152002B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2018·Granted Dec 11, 2018·3 cites·7 claims
- 1189US9709907B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2015·Granted Jul 18, 2017·4 cites·11 claims
- 1279US10216105B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2018·Granted Feb 26, 2019·1 cites·10 claims
- 1376US9921499B2Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and phthalocyanine pigmentCANON KK·Filed 2016·Granted Mar 20, 2018·1 cites·8 claims
- 1473US10401746B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2018·Granted Sep 3, 2019·1 cites·7 claims
- 1572US12457841B2Photoelectric conversion element and photoelectric conversion device including the photoelectric conversion elementCANON KK·Filed 2022·Granted Oct 28, 2025·0 cites·9 claims
- 1664US10012915B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and chlorogallium phthalocyanine crystal and method for producing the sameCANON KK·Filed 2017·Granted Jul 3, 2018·0 cites·6 claims
- 1764US2025171393A1Method for producing formate and method for producing formic acidNITTO DENKO CORP·Filed 2023·Application pending·0 cites
- 1860US2024049592A1Photoelectric conversion element, and photoelectric conversion module, photoelectric conversion device, movable body, and building material each including photoelectric conversion elementCANON KK·Filed 2023·Application pending·0 cites
- 1958US2025153137A1Water-absorbent material, water recovery device, and method for recovering waterNITTO DENKO CORP·Filed 2022·Application pending·0 cites
- 2055US2016124325A1Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and chlorogallium phthalocyanine crystal and method for producing the sameCANON KK·Filed 2015·Application pending·0 cites
- 2154US11086241B2Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatusCANON KK·Filed 2020·Granted Aug 10, 2021·0 cites·12 claims
- 2254US2015346616A1Electrophotographic photosensitive member, manufacturing method of electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and phthalocyanine crystal and manufacturing method of phthalocyanine crystalCANON KK·Filed 2015·Application pending·0 cites
- 2352US11163241B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2019·Granted Nov 2, 2021·0 cites·13 claims
- 2449US10429753B2Electrophotographic photoconductor, process cartridge, and electrophotographic apparatusCANON KK·Filed 2016·Granted Oct 1, 2019·0 cites·8 claims
- 2543US2021364937A1Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2021·Application pending·0 cites
- 2641US10838313B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2018·Granted Nov 17, 2020·0 cites·4 claims
- 2738US2015346617A1Electrophotographic photosensitive member, manufacturing method of electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and phthalocyanine crystal and manufacturing method of phthalocyanine crystalCANON KK·Filed 2015·Application pending·0 cites
- 2834US2015362847A1Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2015·Application pending·0 cites
- 2934US2015362849A1Electrophotographic photosensitive member, method for producing the same, electrophotographic apparatus and process cartridge, and chlorogallium phthalocyanine crystalCANON KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →