Inventor · disambiguated record
Takashi Tamukai
Also filed as: TAMUKAI TAKASHI
3 granted patents·2 pending applications·0 citations·filing 2015–2020
39Inventor score
Files withTOKUYAMA CORP5
Top patents by PatentIndex Score
5 records- 0144US12222587B2Method of producing a plastic lens having a coating layerTOKUYAMA CORP·Filed 2019·Granted Feb 11, 2025·0 cites·19 claims
- 0241US10884334B2Photocurable resin compositionTOKUYAMA CORP·Filed 2016·Granted Jan 5, 2021·0 cites·19 claims
- 0339US12434265B2Coating methodTOKUYAMA CORP·Filed 2020·Granted Oct 7, 2025·0 cites·11 claims
- 0434US2017203526A1Photopolymerization Device and Production Method for Lens that has Photochromic Coating LayerTOKUYAMA CORP·Filed 2015·Application pending·0 cites
- 0533US2018267207A1Method of producing a plastic lens having a coating layerTOKUYAMA CORP·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →