Inventor · disambiguated record
Hirohisa Usami
Also filed as: USAMI HIROHISA
4 granted patents·9 citations·filing 2011–2018
67Inventor score
Technology areasB41J
Top patents by PatentIndex Score
4 records- 0186US9169099B2Long mediumEHARA TAKAYUKI·Filed 2011·Granted Oct 27, 2015·8 cites·5 claims
- 0273US9684857B2Long mediumMAX CO LTD·Filed 2015·Granted Jun 20, 2017·1 cites·6 claims
- 0366US10423864B2Long mediumMAX CO LTD·Filed 2018·Granted Sep 24, 2019·0 cites·5 claims
- 0461US10108886B2Long mediumMAX CO LTD·Filed 2017·Granted Oct 23, 2018·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →