Inventor · disambiguated record
Seiji Oikawa
Also filed as: OIKAWA SEIJI
6 granted patents·2 pending applications·19 citations·filing 1995–2023
73Inventor score
Top patents by PatentIndex Score
8 records- 0169US9685256B2Wire harnessSUMITOMO WIRING SYSTEMS·Filed 2016·Granted Jun 20, 2017·1 cites·5 claims
- 0263US2023264298A1Method of processing transparent memberAGC INC·Filed 2023·Application pending·0 cites
- 0354US5807961APolyamic acid, polyimide film and liquid crystal aligning film and liquid crystal display element using the formersCHISSO CORP·Filed 1996·Granted Sep 15, 1998·14 cites·16 claims
- 0447US5663440ADiamino compounds and methods for preparing themCHISSO CORP·Filed 1995·Granted Sep 2, 1997·4 cites·18 claims
- 0546US9716662B2Communication system, switch, control apparatus, packet processing method, and programNEC CORP·Filed 2014·Granted Jul 25, 2017·0 cites·20 claims
- 0635US9721698B2Wire harnessSUMITOMO WIRING SYSTEMS·Filed 2016·Granted Aug 1, 2017·0 cites·2 claims
- 0732US2015003291A1Control apparatus, communication system, communication method, and programOIKAWA SEIJI·Filed 2013·Application pending·0 cites
- 0831US9444743B2Network system, switch and connected terminal detection methodOIKAWA SEIJI·Filed 2012·Granted Sep 13, 2016·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →