Inventor · disambiguated record
Hitomi Masuda
Also filed as: MASUDA HITOMI
3 granted patents·2 pending applications·0 citations·filing 2019–2025
45Inventor score
Files withNIPPON SHEET GLASS CO LTD5
Top patents by PatentIndex Score
5 records- 0184US2025011606A1Liquid composition for optical filters and optical filterNIPPON SHEET GLASS CO LTD·Filed 2024·Application pending·0 cites
- 0275US12129402B2Liquid composition for optical filters and optical filterNIPPON SHEET GLASS CO LTD·Filed 2019·Granted Oct 29, 2024·0 cites·22 claims
- 0372US2025231329A1Light-absorbing composition, light-absorbing film, and optical filterNIPPON SHEET GLASS CO LTD·Filed 2025·Application pending·0 cites
- 0460US12287501B2Light-absorbing composition, light-absorbing film, and optical filterNIPPON SHEET GLASS CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·11 claims
- 0558US12287503B2Light-absorbing composition and optical filterNIPPON SHEET GLASS CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →