Inventor · disambiguated record
Yoshikazu Hatazawa
Also filed as: HATAZAWA YOSHIKAZU
4 granted patents·23 citations·filing 2002–2019
65Inventor score
Top patents by PatentIndex Score
4 records- 0172US6759283B2Thin film transistor and method of fabricating the sameNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Jul 6, 2004·22 cites·33 claims
- 0265US10615201B2Image sensor and method of manufacturing the sameNLT TECHNOLOGIES LTD·Filed 2017·Granted Apr 7, 2020·1 cites·12 claims
- 0354US10914846B2Image sensorTIANMA JAPAN LTD·Filed 2019·Granted Feb 9, 2021·0 cites·12 claims
- 0434US10263116B2Thin film transistor and display deviceNLT TECHNOLOGIES LTD·Filed 2015·Granted Apr 16, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →