Inventor · disambiguated record
Kotatsu Kawaguchi
Also filed as: KAWAGUCHI KOTATSU
17 granted patents·4 pending applications·26 citations·filing 2013–2022
89Inventor score
Files withKYOCERA DOCUMENT SOLUTIONS INC16FUJIFILM CORP2GE MED SYS GLOBAL TECH CO LLC1GEN ELECTRIC1KYOCERA DOCUMENT SOLUTION INC1
Top patents by PatentIndex Score
21 records- 0195US11747492B2Radiography apparatusFUJIFILM CORP·Filed 2021·Granted Sep 5, 2023·3 cites·7 claims
- 0291US9804547B2Fixing device and image forming apparatus that reduce rotation failure of fixing beltKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Oct 31, 2017·5 cites·5 claims
- 0389US9471018B2Fixing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Oct 18, 2016·4 cites·12 claims
- 0483US10866550B2Fixing device capable of improving heating efficiency of fixing belt, image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2020·Granted Dec 15, 2020·2 cites·4 claims
- 0582US9778607B2Fixing device having fixing belt and image forming apparatus including the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Oct 3, 2017·2 cites·6 claims
- 0678US10527987B1Fixing belt, fixing device, and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2019·Granted Jan 7, 2020·1 cites·7 claims
- 0772US9513236B2Radiation detecting apparatus and radiation tomographic imaging apparatusGEN ELECTRIC·Filed 2014·Granted Dec 6, 2016·7 cites·18 claims
- 0868US10514639B2Heating unit, fixing device, and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Dec 24, 2019·1 cites·10 claims
- 0959US12336854B2Image processing device, method program and system for changing a size of a radiographic image according to a correction magnificationFUJIFILM CORP·Filed 2022·Granted Jun 24, 2025·0 cites·13 claims
- 1059US10444684B2Fixing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2019·Granted Oct 15, 2019·0 cites·16 claims
- 1157US8890080B2Detector module, light shielding member, radiation detecting apparatus, and radiation imaging apparatusGE MED SYS GLOBAL TECH CO LLC·Filed 2013·Granted Nov 18, 2014·1 cites·20 claims
- 1256US10386762B2Heating unit including heating parts, in which each heating part includes heating resistors, fixing device including this heating unit, and image forming apparatus including this fixing deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Aug 20, 2019·0 cites·12 claims
- 1352US11137705B2Fixing device, image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Oct 5, 2021·0 cites·6 claims
- 1445US11366403B2Image forming apparatus capable of suppressing a white void in an image and a cleaning failure in a non-magnetic one component development deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Jun 21, 2022·0 cites·10 claims
- 1544US11340537B2Development device and image forming apparatus including the development deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted May 24, 2022·0 cites·9 claims
- 1643US11467513B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Oct 11, 2022·0 cites·9 claims
- 1743US9817344B2Fixing device capable of sensing temperature of heating body outside frame surrounding heating body regardless of moving frame and image forming apparatus including this fixing deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Nov 14, 2017·0 cites·12 claims
- 1843US2022107585A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Application pending·0 cites
- 1941US2019056684A1Fixing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Application pending·0 cites
- 2040US2022404734A1Image forming deviceKYOCERA DOCUMENT SOLUTION INC·Filed 2021·Application pending·0 cites
- 2137US2017090363A1Fixing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →