Inventor · disambiguated record
Tetsuya Oosugi
Also filed as: OOSUGI TETSUYA
2 granted patents·1 pending application·16 citations·filing 2008–2017
56Inventor score
Top patents by PatentIndex Score
3 records- 0178US11073671B2Termination unitSEI OPTIFRONTIER CO LTD·Filed 2017·Granted Jul 27, 2021·3 cites·11 claims
- 0274US8254741B2Optical cable connecting closure and optical interconnection systemIMAIZUMI TSUYOSHI·Filed 2008·Granted Aug 28, 2012·13 cites·11 claims
- 0338US2019293889A1Optical wiring rackSEI OPTIFRONTIER CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →