Inventor · disambiguated record
Tadahiko Nakai
Also filed as: NAKAI TADAHIKO
6 granted patents·40 citations·filing 1998–2013
77Inventor score
Top patents by PatentIndex Score
6 records- 0170US8059930B2Optical fiber and method for fabricating the sameNAKAI TADAHIKO·Filed 2008·Granted Nov 15, 2011·7 cites·2 claims
- 0263US6751380B1Fiber grating and method and apparatus for fabricating the sameMITSUBISHI CABLE IND LTD·Filed 1998·Granted Jun 15, 2004·29 cites·10 claims
- 0346US6647192B1Optical fiberMITSUBISHI CABLE IND LTD·Filed 2000·Granted Nov 11, 2003·1 cites·4 claims
- 0442US8532455B2Optical fiberNAKAI TADAHIKO·Filed 2008·Granted Sep 10, 2013·0 cites·5 claims
- 0541US8348520B2Optical connector structureMITSUBISHI CABLE IND LTD·Filed 2008·Granted Jan 8, 2013·0 cites·2 claims
- 0636USD742327S“Optical fiber cable”MITSUBISHI CABLE IND LTD·Filed 2013·Granted Nov 3, 2015·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →