Inventor · disambiguated record

Tetsuhiko Sambei

Also filed as: SAMBEI TETSUHIKO

1 granted patent·1 pending application·22 citations·filing 2003–2005

43Inventor score

Technology areasG02B

Files withHITACHI MAXELL2

Top patents by PatentIndex Score

2 records

0176US6944377B2Optical communication device and laminated optical communication moduleHITACHI MAXELL·Filed 2003·Granted Sep 13, 2005·22 cites·6 claims
0239US2005180681A1Optical communication device and laminated optical communication moduleHITACHI MAXELL·Filed 2005·Application pending·0 cites

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