Inventor · disambiguated record
Toshihiko Aizawa
Also filed as: AIZAWA TOSHIHIKO
5 granted patents·1 pending application·16 citations·filing 1998–2017
72Inventor score
Top patents by PatentIndex Score
6 records- 0183US10683987B2Light emitting device, light irradiation device including the light emitting device, and light emitting unitNICHIA CORP·Filed 2017·Granted Jun 16, 2020·2 cites·18 claims
- 0282US10293369B2Light emitting device and light irradiation apparatus including the sameNICHIA CORP·Filed 2017·Granted May 21, 2019·4 cites·19 claims
- 0364US10014457B2Light emitting deviceNICHIA CORP·Filed 2016·Granted Jul 3, 2018·1 cites·17 claims
- 0464US6229591B1Photographic processorNORITSU KOKI CO LTD·Filed 1998·Granted May 8, 2001·9 cites·19 claims
- 0550US10041659B2Substrate for mounting light emitting element and method of fixing the substrate memberNICHIA CORP·Filed 2014·Granted Aug 7, 2018·0 cites·18 claims
- 0643US2012133716A1Ultraviolet irradiation device and printing deviceAIZAWA TOSHIHIKO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →