Inventor · disambiguated record
Tadatoshi Hosokawa
Also filed as: HOSOKAWA TADATOSHI
4 granted patents·43 citations·filing 1993–2012
71Inventor score
Top patents by PatentIndex Score
4 records- 0169US9557586B2Collimator and optical isolator with collimatorHOSOKAWA TADATOSHI·Filed 2012·Granted Jan 31, 2017·4 cites·6 claims
- 0265US5408354AOptical IsolatorCHICHIBU CEMENT KK·Filed 1993·Granted Apr 18, 1995·37 cites·3 claims
- 0331US6529324B1Optical component and method of manufacturing the sameTOKIN CORP·Filed 2000·Granted Mar 4, 2003·0 cites·20 claims
- 0424US5427302AMethod of bonding and metallizing for light polarizersCHICHIBU CEMENT KK·Filed 1994·Granted Jun 27, 1995·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →