Inventor · disambiguated record
Shuichi Ikeda
Also filed as: IKEDA SHUICHI
27 granted patents·5 pending applications·101 citations·filing 1982–2018
94Inventor score
Top patents by PatentIndex Score
32 records- 0197USD279511SCosmetic atomizerSHISEIDO CO LTD·Filed 1982·Granted Jul 2, 1985·55 cites·1 claims
- 0291US10534308B2Transmission device for a photosensitive drumMITSUBISHI CHEM CORP·Filed 2017·Granted Jan 14, 2020·4 cites·6 claims
- 0391US10042310B2End member, photosensitive drum unit, developing roller unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2016·Granted Aug 7, 2018·7 cites·13 claims
- 0490US10571850B2End member, photoreceptor drum unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2018·Granted Feb 25, 2020·4 cites·14 claims
- 0590US9268303B2Bearing member, end member, photosensitive drum unit, developing roller unit, process cartridge, intermediate member, and bearing member bodyMITSUBISHI CHEM CORP·Filed 2014·Granted Feb 23, 2016·5 cites·10 claims
- 0688US8953984B2Rotating part for image forming apparatus, cartridge for forming image, and image forming apparatusMITSUBISHI CHEM CORP·Filed 2013·Granted Feb 10, 2015·6 cites·39 claims
- 0787US9690248B2Bearing member, end member, photoreceptor-drum unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2015·Granted Jun 27, 2017·3 cites·14 claims
- 0880US9182741B2End portion member, photosensitive drum unit and process cartridgeMITSUBISHI CHEM CORP·Filed 2013·Granted Nov 10, 2015·2 cites·15 claims
- 0978US9058007B2Torque transmitting member disposed at an end of a photosensitive drum, photosensitive drum unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2013·Granted Jun 16, 2015·2 cites·6 claims
- 1074US9400484B2Bearing member, end member, photosensitive drum unit, developing roller unit, process cartridge, intermediate member, and bearing member bodyMITSUBISHI CHEM CORP·Filed 2015·Granted Jul 26, 2016·1 cites·17 claims
- 1171US9031459B2Process cartridge and image forming deviceMITSUBISHI CHEM CORP·Filed 2013·Granted May 12, 2015·1 cites·13 claims
- 1269US9062707B2Bearing member, end member, photosensitive drum unit, process cartridge, and method for manufacturing bearing memberMITSUBISHI CHEM CORP·Filed 2013·Granted Jun 23, 2015·2 cites·22 claims
- 1365USD278410SCosmetic bottleSHISEIDO CO LTD·Filed 1982·Granted Apr 16, 1985·9 cites·1 claims
- 1463US10203647B2Bearing member, end member, photoreceptor drum unit, developing roller unit, process cartridge, and manufacturing method of bearing memberMITSUBISHI CHEM CORP·Filed 2018·Granted Feb 12, 2019·0 cites·13 claims
- 1559US9804551B2End member which allows transmission of rotary powerMITSUBISHI CHEM CORP·Filed 2016·Granted Oct 31, 2017·0 cites·14 claims
- 1657US10007223B2Bearing member, end member, photoreceptor drum unit, developing roller unit, process cartridge, and manufacturing method of bearing memberMITSUBISHI CHEM CORP·Filed 2016·Granted Jun 26, 2018·0 cites·9 claims
- 1756US9494917B2Process cartridge for image forming apparatus and method of separating process cartridge from image forming apparatusMITSUBISHI CHEM CORP·Filed 2015·Granted Nov 15, 2016·0 cites·14 claims
- 1856US9411296B2End portion member, photosensitive drum unit and process cartridgeMITSUBISHI CHEM CORP·Filed 2015·Granted Aug 9, 2016·0 cites·11 claims
- 1954US10146167B2Shaft member, end member, photoreceptor drum unit, developing roller unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2016·Granted Dec 4, 2018·0 cites·16 claims
- 2053US9182731B2End-side member, photoreceptor drum unit and process cartridgeMITSUBISHI CHEM CORP·Filed 2014·Granted Nov 10, 2015·0 cites·7 claims
- 2152US10254702B2End member, photosensitive drum unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2017·Granted Apr 9, 2019·0 cites·6 claims
- 2252US10133235B2Shaft member, end member, photoreceptor drum unit, developing roller unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2017·Granted Nov 20, 2018·0 cites·17 claims
- 2352US2016282798A1Transmission device for a photosensitive drumMITSUBISHI CHEM CORP·Filed 2015·Application pending·0 cites
- 2449US9092004B2Process for producing end member, process for producing photo conductor drum unit, end member, and photo conductor drum unitMITSUBISHI CHEM CORP·Filed 2013·Granted Jul 28, 2015·0 cites·10 claims
- 2549US2013252793A1Rotating part for image forming apparatus, cartridge for forming image, and image forming apparatusMITSUBISHI CHEM CORP·Filed 2013·Application pending·0 cites
- 2649US2013248315A1Rotating part for image forming apparatus, cartridge for forming image, and image forming apparatusMITSUBISHI CHEM CORP·Filed 2013·Application pending·0 cites
- 2748US10459403B2End member, photoreceptor drum unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2018·Granted Oct 29, 2019·0 cites·8 claims
- 2848US10012951B2End member, photoreceptor drum unit, developing roller unit, and process cartridgeMITSUBISHI CHEM CORP·Filed 2017·Granted Jul 3, 2018·0 cites·12 claims
- 2948US9851679B2Processing cartridge, photoreceptor drum unit, and end member pairMITSUBISHI CHEM CORP·Filed 2016·Granted Dec 26, 2017·0 cites·19 claims
- 3048US2005271725A1Adhesive gel composition for iontophoresis preparation and process for producing the sameKURIBAYASHI MITSURU·Filed 2003·Application pending·0 cites
- 3141US9494905B2Bearing member, end section member, photoreceptor drum unit, and method for manufacturing bearing memberMITSUBISHI CHEM CORP·Filed 2015·Granted Nov 15, 2016·0 cites·11 claims
- 3231US2016011560A1Shaft-member detachment method and shaft-member detaching toolMITSUBISHI CHEM CORP·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →