Inventor · disambiguated record
Koji Atsumi
Also filed as: ATSUMI KOJI
11 granted patents·2 pending applications·29 citations·filing 1987–2023
84Inventor score
Top patents by PatentIndex Score
13 records- 0194US11263886B2Ship maneuvering assistance system, ship control device, ship control method, and programFURUNO ELECTRIC CO·Filed 2021·Granted Mar 1, 2022·6 cites·18 claims
- 0268US4977781AVortex flow meterOVAL ENG CO LTD·Filed 1989·Granted Dec 18, 1990·20 cites·14 claims
- 0354US10114118B2Radar deviceFURUNO ELECTRIC CO·Filed 2016·Granted Oct 30, 2018·1 cites·16 claims
- 0451US2023359199A1Augmented reality vessel maneuvering system and methodFURUNO ELECTRIC CO·Filed 2023·Application pending·0 cites
- 0543US9640872B2Radar antenna and radar antenna manufacturing methodFURUNO ELECTRIC CO·Filed 2013·Granted May 2, 2017·0 cites·11 claims
- 0643US8847837B2Antenna and radar apparatusHINO AKIHIRO·Filed 2009·Granted Sep 30, 2014·0 cites·22 claims
- 0743US2014001706A1Waterproof rotation mechanism and radar antenna deviceFURUNO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 0842US9910147B2Radar antennaFURUNO ELECTRIC CO·Filed 2015·Granted Mar 6, 2018·0 cites·12 claims
- 0942US9570802B2Radar antenna and radar antenna manufacturing methodFURUNO ELECTRIC CO·Filed 2013·Granted Feb 14, 2017·0 cites·12 claims
- 1040US9506801B2Piston proverOVAL CORP·Filed 2014·Granted Nov 29, 2016·0 cites·15 claims
- 1140US8599063B2Antenna device and radar apparatusHINO AKIHIRO·Filed 2010·Granted Dec 3, 2013·0 cites·22 claims
- 1228US4891989AVortex flow meterOVAL ENG CO LTD·Filed 1988·Granted Jan 9, 1990·1 cites·6 claims
- 1327US4838092AVortex flow meterOVAL ENG CO LTD·Filed 1987·Granted Jun 13, 1989·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →