Inventor · disambiguated record
Tadashi Okamura
Also filed as: OKAMURA TADASHI
2 granted patents·1 pending application·22 citations·filing 2011–2014
59Inventor score
Technology areasE06B
Top patents by PatentIndex Score
3 records- 0179US9151109B2Operation apparatus of sunlight shielding apparatus, lifting apparatus of roll-up blind and operation pulleyKAWAI EIJI·Filed 2011·Granted Oct 6, 2015·16 cites·7 claims
- 0262US10190364B2Horizontal blind and method for manufacturing horizontal blindTACHIKAWA BLIND MFG·Filed 2013·Granted Jan 29, 2019·6 cites·3 claims
- 0343US2016270578A1Curtain accessoryTACHIKAWA BLIND MFG·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →