Inventor · disambiguated record
Masakazu Kotani
Also filed as: KOTANI MASAKAZU
6 granted patents·1 pending application·27 citations·filing 1990–2023
79Inventor score
Top patents by PatentIndex Score
7 records- 0192US9956731B2Light emitting device and method of manufacturing the sameNICHIA CORP·Filed 2016·Granted May 1, 2018·8 cites·18 claims
- 0287US12498586B2Image display deviceNICHIA CORP·Filed 2023·Granted Dec 16, 2025·1 cites·20 claims
- 0386US10569487B2Method of manufacturing light emitting deviceNICHIA CORP·Filed 2019·Granted Feb 25, 2020·2 cites·16 claims
- 0479US10391727B2Light emitting deviceNICHIA CORP·Filed 2018·Granted Aug 27, 2019·1 cites·15 claims
- 0569US10967588B2Method of manufacturing light emitting deviceNICHIA CORP·Filed 2020·Granted Apr 6, 2021·0 cites·20 claims
- 0658US5081508APaper-jam detecting deviceFUJI XEROX CO LTD·Filed 1990·Granted Jan 14, 1992·15 cites·3 claims
- 0755US2024201425A1Image display deviceNICHIA CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →