Inventor · disambiguated record
Masahide Kato
Also filed as: KATO MASAHIDE
4 granted patents·5 pending applications·477 citations·filing 1999–2025
75Inventor score
Top patents by PatentIndex Score
9 records- 0191US8991214B2Method of refurbishing a quartz glass componentHOSHINO KATSUTOSHI·Filed 2010·Granted Mar 31, 2015·463 cites·20 claims
- 0269US2025038469A1Discharge electrodes, manufacturing method of anode, and electronic device manufacturing methodGIGAPHOTON INC·Filed 2024·Application pending·0 cites
- 0368US2025233378A1Chamber of gas laser apparatus, gas laser apparatus, and electronic device manufacturing methodGIGAPHOTON INC·Filed 2025·Application pending·0 cites
- 0451US11081853B2Optical element moving apparatus, narrowed-line laser apparatus, and method for manufacturing electronic deviceGIGAPHOTON INC·Filed 2020·Granted Aug 3, 2021·0 cites·11 claims
- 0550US2023312406A1Quartz glass substrate with improved adhesion of thermal spray coating, its manufacturing method, and method for manufacturing quartz glass parts covered with thermal spray coatingTECHNO QUARTZ INC·Filed 2023·Application pending·0 cites
- 0650US2023257863A1Glass substrate with a base film to improve adhesion of thermal spray coating, and glass parts with thermal spray coatingTECHNO QUARTZ INC·Filed 2023·Application pending·0 cites
- 0741US10572860B2Product provided with management informationTECHNO QUARTZ INC·Filed 2015·Granted Feb 25, 2020·0 cites·7 claims
- 0840US6435570B1Resin pipe jointTOHO KASEI CO LTD·Filed 1999·Granted Aug 20, 2002·14 cites·5 claims
- 0938US2016244358A1Quartz Glass Part and Fabrication Method for Quartz Glass PartTECHNO QUARTZ INC·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masahide Kato 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 →