Inventor · disambiguated record
Yasutaka Horigome
Also filed as: HORIGOME YASUTAKA
4 granted patents·4 pending applications·2 citations·filing 2017–2022
58Inventor score
Files withHOYA CORP8
Top patents by PatentIndex Score
8 records- 0181US11333966B2Mask blank, phase shift mask, and method of manufacturing semiconductor deviceHOYA CORP·Filed 2018·Granted May 17, 2022·2 cites·27 claims
- 0262US11415875B2Mask blank, phase shift mask, and method for manufacturing semiconductor deviceHOYA CORP·Filed 2021·Granted Aug 16, 2022·0 cites·19 claims
- 0355US11009787B2Mask blank, phase shift mask, and method for manufacturing semiconductor deviceHOYA CORP·Filed 2019·Granted May 18, 2021·0 cites·19 claims
- 0455US2024361683A1Mask blank and phase shift maskHOYA CORP·Filed 2022·Application pending·0 cites
- 0552US2025053077A1Mask blank, method for manufacturing transfer mask, and method for manufacturing semiconductor deviceHOYA CORP·Filed 2022·Application pending·0 cites
- 0641US10712655B2Mask blank, transfer mask, method for manufacturing transfer mask, and method for manufacturing semiconductor deviceHOYA CORP·Filed 2017·Granted Jul 14, 2020·0 cites·14 claims
- 0740US2021026235A1Mask blank, phase shift mask, and method for manufacturing semiconductor deviceHOYA CORP·Filed 2019·Application pending·0 cites
- 0834US2019302604A1Mask blank, phase shift mask, method of manufacturing phase shift mask, and method of manufacturing semiconductor deviceHOYA CORP·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yasutaka Horigome 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 →