Inventor · disambiguated record
Takeo Aoki
Also filed as: AOKI TAKEO
33 granted patents·225 citations·filing 1982–2023
96Inventor score
Files withTOPCON CORP12SAMSUNG ELECTRONICS CO LTD10KK TOPCON6SUMITOMO METAL IND3S PRINTING SOLUTION CO LTD1
Top patents by PatentIndex Score
33 records- 0189US4426224ALance for powder top-blow refining and process for decarburizing and refining steel by using the lanceSUMITOMO METAL IND·Filed 1982·Granted Jan 17, 1984·26 cites·7 claims
- 0284USD547773SMP3 playerSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 31, 2007·30 cites·1 claims
- 0374USD777588SOptical measuring theodolite using light waveKK TOPCON·Filed 2015·Granted Jan 31, 2017·15 cites·1 claims
- 0473USD766753SOptical measuring thedolite using light waveKK TOPCON·Filed 2015·Granted Sep 20, 2016·15 cites·1 claims
- 0572USD751141SPrinterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 8, 2016·16 cites·1 claims
- 0672USD547329SMP3 playerSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 24, 2007·18 cites·1 claims
- 0770USD780450SCarrying caseKK TOPCON·Filed 2015·Granted Mar 7, 2017·13 cites·1 claims
- 0869US10357089B2Carrying caseKK TOPCON·Filed 2015·Granted Jul 23, 2019·2 cites·8 claims
- 0968USD727895SDisplay deviceSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Apr 28, 2015·14 cites·1 claims
- 1066USD834970SSurveying instrumentTOPCON CORP·Filed 2017·Granted Dec 4, 2018·10 cites·1 claims
- 1164US4456477AProduction of ultra-low phosphorus steelSUMITOMO METAL IND·Filed 1983·Granted Jun 26, 1984·8 cites·10 claims
- 1263USD768516SOptical measuring theodolite using light waveKK TOPCON·Filed 2015·Granted Oct 11, 2016·10 cites·1 claims
- 1363USD766754SOptical measuring theodolite using light waveKK TOPCON·Filed 2015·Granted Sep 20, 2016·10 cites·1 claims
- 1460USD913825SRemote control for laser measuring devicesTOPCON CORP·Filed 2019·Granted Mar 23, 2021·7 cites·1 claims
- 1560USD548246SMP3 playerSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 7, 2007·11 cites·1 claims
- 1654USD922888SLaser measuring deviceTOPCON CORP·Filed 2019·Granted Jun 22, 2021·5 cites·1 claims
- 1751USD1088236SEye testing apparatus and equipmentTOPCON CORP·Filed 2022·Granted Aug 12, 2025·1 cites·1 claims
- 1849USD1051965SLaser marking instrument for constructionTOPCON CORP·Filed 2023·Granted Nov 19, 2024·1 cites·1 claims
- 1944USD741401SPrinterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Oct 20, 2015·4 cites·1 claims
- 2044US4450004ADephosphorization and desulfurization method for molten iron alloy containing chromiumSUMITOMO METAL IND·Filed 1983·Granted May 22, 1984·5 cites·10 claims
- 2141US9888146B2Image forming apparatus and method for controlling the sameS PRINTING SOLUTION CO LTD·Filed 2015·Granted Feb 6, 2018·0 cites·20 claims
- 2238USD1070616SSurveying instrumentTOPCON CORP·Filed 2023·Granted Apr 15, 2025·0 cites·1 claims
- 2337USD1073496SSurveying instrumentTOPCON CORP·Filed 2023·Granted May 6, 2025·0 cites·1 claims
- 2436USD1079950SEye testing apparatusTOPCON CORP·Filed 2023·Granted Jun 17, 2025·0 cites·1 claims
- 2534USD962797SSurveying instrumentTOPCON CORP·Filed 2020·Granted Sep 6, 2022·0 cites·1 claims
- 2634USD755285SPrinterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted May 3, 2016·1 cites·1 claims
- 2732USD1069123SEye testing apparatus and equipmentTOPCON CORP·Filed 2022·Granted Apr 1, 2025·0 cites·1 claims
- 2832USD1064282SEye testing apparatus and equipmentTOPCON CORP·Filed 2022·Granted Feb 25, 2025·0 cites·1 claims
- 2932USD1057170SEye testing apparatus and equipmentTOPCON CORP·Filed 2022·Granted Jan 7, 2025·0 cites·1 claims
- 3032USD763349SPrinterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 9, 2016·1 cites·1 claims
- 3132USD763351SPrinterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 9, 2016·1 cites·1 claims
- 3232USD752141SPrinterSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 22, 2016·1 cites·1 claims
- 3323US6152446APachinko game machine mounting unit and method of producing pachinko islandSANYO ELECTRIC CO·Filed 1997·Granted Nov 28, 2000·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Takeo Aoki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →