Inventor · disambiguated record
Yuhei Urata
Also filed as: URATA YUHEI
7 granted patents·6 pending applications·4 citations·filing 2010–2024
70Inventor score
Top patents by PatentIndex Score
13 records- 0171US8135255B2Optical fiberOYAMADA HIROSHI·Filed 2010·Granted Mar 13, 2012·4 cites·12 claims
- 0262US2025066239A1Optical fiber preform and method for producing optical fiber preformSHINETSU CHEMICAL CO·Filed 2024·Application pending·0 cites
- 0362US2024092681A1Optical fiber preform and manufacturing method thereofSHINETSU CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0455US11097975B2Apparatus for manufacturing optical fiber preformSHINETSU CHEMICAL CO·Filed 2019·Granted Aug 24, 2021·0 cites·8 claims
- 0555US10829405B2Method for producing porous glass deposit for optical fiberSHINETSU CHEMICAL CO·Filed 2018·Granted Nov 10, 2020·0 cites·8 claims
- 0651US11274917B2Method of measuring optical fiber preformSHINETSU CHEMICAL CO·Filed 2021·Granted Mar 15, 2022·0 cites·4 claims
- 0746US2020255321A1Method of manufacturing optical fiber glass base materialSHINETSU CHEMICAL CO·Filed 2020·Application pending·0 cites
- 0844US9731993B2Method for producing porous glass base materialSHINETSU CHEMICAL CO·Filed 2016·Granted Aug 15, 2017·0 cites·2 claims
- 0943US9221710B2Glass fine particle synthesis burner, glass fine particle deposition body manufacturing method, and glass fine particle deposition apparatusSHINETSU CHEMICAL CO·Filed 2013·Granted Dec 29, 2015·0 cites·4 claims
- 1042US11091384B2Method of manufacturing porous glass deposition body for optical fiberSHINETSU CHEMICAL CO·Filed 2013·Granted Aug 17, 2021·0 cites·2 claims
- 1141US2014083140A1Method of manufacturing porous glass deposition body for optical fiberSHINETSU CHEMICAL CO·Filed 2013·Application pending·0 cites
- 1241US2018029921A1Method for producing glass preform for optical fiberSHINETSU CHEMICAL CO·Filed 2017·Application pending·0 cites
- 1334US2012231943A1Method of manufacturing fluorine-containing optical fiber base material and fluorine-containing optical fiber base materialURATA YUHEI·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yuhei Urata files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →