Inventor · disambiguated record

Tsuyoshi Namekawa

Also filed as: NAMEKAWA Tsuyoshi

3 granted patents·1 citations·filing 2021–2021

46Inventor score

Technology areasG02B

Files withORBRAY CO LTD3

Top patents by PatentIndex Score

3 records

0175US11782216B2Optical connector and optical connector manufacturing methodORBRAY CO LTD·Filed 2021·Granted Oct 10, 2023·1 cites·12 claims
0252US12032208B2Optical connector and optical connector manufacturing methodORBRAY CO LTD·Filed 2021·Granted Jul 9, 2024·0 cites·16 claims
0348US12210191B2Optical coupling device and method for manufacturing optical coupling deviceORBRAY CO LTD·Filed 2021·Granted Jan 28, 2025·0 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →