Inventor · disambiguated record
Kiyohiko Tsutsumi
Also filed as: TSUTSUMI KIYOHIKO
11 granted patents·3 pending applications·25 citations·filing 1989–2025
85Inventor score
Top patents by PatentIndex Score
14 records- 0179US8809924B2Imaging device, method for fabricating imaging device, and imaging apparatusSUZUKI HIDEYUKI·Filed 2011·Granted Aug 19, 2014·2 cites·17 claims
- 0278US10998514B2Photoelectric devices and image sensors and electronic devicesSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 4, 2021·1 cites·33 claims
- 0378US7936035B2Photoelectric conversion element, solid-state image pickup device, and manufacturing method of the photoelectric conversion elementFUJIFILM CORP·Filed 2008·Granted May 3, 2011·6 cites·13 claims
- 0476US11997917B2Quantum dot electroluminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 28, 2024·0 cites·10 claims
- 0569US11997856B2Photoelectric devices and image sensors and electronic devicesSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 28, 2024·0 cites·21 claims
- 0669US11432774B2Pulse oximeters and pulse oximeter embedded organic image sensorsSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 6, 2022·1 cites·13 claims
- 0768US11631815B2Quantum dot electroluminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 18, 2023·0 cites·6 claims
- 0867US11456336B2Organic photoelectric device and image sensor and electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 27, 2022·0 cites·20 claims
- 0961US10804327B2Organic photoelectric device and image sensor and electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 13, 2020·0 cites·20 claims
- 1059US2025311610A1Copolymer, and composition, liquid composition, and electroluminsecnt device including the copolymerSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1159US2025311611A1Polymeric compound, and electroluminescence device material and electroluminescence device including the polymeric compoundSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1234US2012126219A1Organic electroluminescent element and method for producing the sameSATO TASUKU·Filed 2010·Application pending·0 cites
- 1333US5155378AProcess and apparatus for establishing a unique address code on an individual moduleNCR CO·Filed 1989·Granted Oct 13, 1992·7 cites·20 claims
- 1430US5058057ALink control system communicating between terminalsNCR CO·Filed 1989·Granted Oct 15, 1991·8 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →