Inventor · disambiguated record
Akinobu Sugiura
Also filed as: SUGIURA AKINOBU
11 granted patents·2 pending applications·106 citations·filing 2005–2025
85Inventor score
Top patents by PatentIndex Score
13 records- 0190US7345748B2Survey system capable of remotely controlling a surveying instrumentSOKKIA CO LTD·Filed 2005·Granted Mar 18, 2008·56 cites·4 claims
- 0288US7193695B2Survey systemKABUSHIKI KAISYA SOKKIA·Filed 2005·Granted Mar 20, 2007·46 cites·9 claims
- 0386US11550034B2Target instrument and surveying systemTOPCON CORP·Filed 2020·Granted Jan 10, 2023·2 cites·4 claims
- 0466US12435978B2Surveying instrumentTOPCON CORP·Filed 2023·Granted Oct 7, 2025·0 cites·8 claims
- 0565US10215561B2Method of designing container of liquid reflection inclination sensor, inclination sensor including the container, and method of producing inclination sensor including the containerTOPCON CORP·Filed 2017·Granted Feb 26, 2019·1 cites·9 claims
- 0663US2025305821A1Measurement deviceTOPCON CORP·Filed 2025·Application pending·0 cites
- 0761US9746683B2Automatic survey instrumentTOPCON CORP·Filed 2016·Granted Aug 29, 2017·1 cites·5 claims
- 0855US11703329B2Surveying instrument including guide light irradiation unitTOPCON CORP·Filed 2020·Granted Jul 18, 2023·0 cites·6 claims
- 0950US10900639B2Guide light irradiation deviceTOPCON CORP·Filed 2020·Granted Jan 26, 2021·0 cites·7 claims
- 1050US2024110784A1Surveying instrument and survey systemTOPCON CORP·Filed 2023·Application pending·0 cites
- 1148US10914454B2Guide light irradiation deviceTOPCON CORP·Filed 2020·Granted Feb 9, 2021·0 cites·5 claims
- 1248US10663296B2Surveying instrumentTOPCON CORP·Filed 2018·Granted May 26, 2020·0 cites·12 claims
- 1340US10732267B2Electro-optical distance meterTOPCON CORP·Filed 2017·Granted Aug 4, 2020·0 cites·16 claims
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