Inventor · disambiguated record
Yui Yokoyama
Also filed as: YOKOYAMA YUI
1 granted patent·1 pending application·4 citations·filing 2015–2022
23Inventor score
Files withNIPPON KAYAKU KK2
Top patents by PatentIndex Score
2 records- 0176US10241241B2Light reflecting film, and light controlling film, optical film, functional glass and head-up display including the light reflecting filmNIPPON KAYAKU KK·Filed 2015·Granted Mar 26, 2019·4 cites·17 claims
- 0244US2023146122A1Optical laminate and functional glass for head-up display, and head-up display systemNIPPON KAYAKU KK·Filed 2022·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →