Inventor · disambiguated record
Riku Sawai
Also filed as: SAWAI Riku
3 granted patents·1 pending application·8 citations·filing 2018–2022
63Inventor score
Technology areasC03C
Files withNIPPON SHEET GLASS CO LTD4
Top patents by PatentIndex Score
4 records- 0191US11840477B2Glass composition, glass fiber, glass cloth, and method for producing glass fiberNIPPON SHEET GLASS CO LTD·Filed 2022·Granted Dec 12, 2023·2 cites·30 claims
- 0291US11773009B2Glass composition, glass fiber, glass cloth, and method for producing glass fiberNIPPON SHEET GLASS CO LTD·Filed 2022·Granted Oct 3, 2023·2 cites·22 claims
- 0382US11174191B2Glass composition, glass fibers, glass cloth, and method for producing glass fibersNIPPON SHEET GLASS CO LTD·Filed 2018·Granted Nov 16, 2021·4 cites·15 claims
- 0463US2022324751A1Glass composition, glass fiber, glass cloth, and method for producing glass fiberNIPPON SHEET GLASS CO LTD·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →