Inventor · disambiguated record
Keisuke Oba
Also filed as: OBA KEISUKE
14 granted patents·3 pending applications·6 citations·filing 2002–2025
83Inventor score
Top patents by PatentIndex Score
17 records- 0191US11815839B2Image forming apparatus capable of adjusting image forming condition accurately, and image forming condition adjustment methodKYOCERA DOCUMENT SOLUTIONS INC·Filed 2022·Granted Nov 14, 2023·2 cites·5 claims
- 0271US12147174B2Intermediate transfer unit and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Nov 19, 2024·0 cites·6 claims
- 0371US2025258451A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0471US2025264837A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0561US12292707B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2024·Granted May 6, 2025·0 cites·3 claims
- 0654US11849094B2Image forming apparatus capable of forming image on sheet with uneven surface, image forming condition adjustment methodKYOCERA DOCUMENT SOLUTIONS INC·Filed 2022·Granted Dec 19, 2023·0 cites·6 claims
- 0752US12111584B2Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheetKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Oct 8, 2024·0 cites·10 claims
- 0852US12099311B2Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheetKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Sep 24, 2024·0 cites·7 claims
- 0952US11868060B2Image forming apparatus capable of detecting deviation between exposure device and photoconductor drumKYOCERA DOCUMENT SOLUTIONS INC·Filed 2022·Granted Jan 9, 2024·0 cites·3 claims
- 1051US12078950B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Sep 3, 2024·0 cites·7 claims
- 1151US12013651B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Jun 18, 2024·0 cites·5 claims
- 1248US12001159B2Adjustment method for image forming apparatus, and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2022·Granted Jun 4, 2024·0 cites·4 claims
- 1348US6879794B2Image forming apparatusKYOCERA MITA CORP·Filed 2002·Granted Apr 12, 2005·4 cites·11 claims
- 1446US11926217B2Pendulum type mount systemNISSAN MOTOR·Filed 2021·Granted Mar 12, 2024·0 cites·4 claims
- 1545US2023161284A1Image forming apparatus capable of forming image on sheet with uneven surface, transfer current adjustment methodKYOCERA DOCUMENT SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 1639US9377745B2Image forming apparatus having a cleaning device for an image carrierKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Jun 28, 2016·0 cites·9 claims
- 1738US9829835B2Image forming apparatus including cleaning member to remove residual toner remaining on surface of intermediate transfer beltKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Nov 28, 2017·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →