Inventor · disambiguated record
Yoshihiro Takeyama
Also filed as: TAKEYAMA YOSHIHIRO
4 granted patents·2 pending applications·3 citations·filing 2021–2025
60Inventor score
Top patents by PatentIndex Score
6 records- 0189US11867871B2Optical connectorSUMITOMO ELECTRIC OPTIFRONTIER CO LTD·Filed 2021·Granted Jan 9, 2024·3 cites·12 claims
- 0274US2024385407A1Package for optical fiber, package product, method for extracting optical fiber, and jigSUMITOMO ELECTRIC OPTIFRONTIER CO LTD·Filed 2024·Application pending·0 cites
- 0364US12111508B2Package for optical fiber, package product, method for extracting optical fiber, and jigSUMITOMO ELECTRIC OPTIFRONTIER CO LTD·Filed 2021·Granted Oct 8, 2024·0 cites·43 claims
- 0460US11409053B2Optical connectorSUMITOMO ELECTRIC OPTIFRONTIER CO LTD·Filed 2021·Granted Aug 9, 2022·0 cites·17 claims
- 0555US2025319497A1Optical-connector cleaner and method of cleaning end surface of optical connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2025·Application pending·0 cites
- 0649US12206226B2Cable stripping toolSUMITOMO ELECTRIC OPTIFRONTIER CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →