Inventor

MATSUI HARUNOBU

JP17 patents

⚠️ This page may combine multiple inventors who share the name “MATSUI HARUNOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUI HARUNOBU

SHINETSU CHEMICAL CO

Synthetic quartz glass cavity member, synthetic quartz glass cavity lid, optical device package, and making methods

Method of processing synthetic quartz glass substrate for semiconductor

Synthetic quartz glass cavity member, synthetic quartz glass cavity lid, optical device package, and making methods

Window material for optical element, lid for optical element package, optical element package, and optical device

Synthetic quartz glass substrate with antireflection film, window material, lid for optical element package, optical element package, and light irradiation device

Synthetic quartz glass lid precursor, synthetic quartz glass lid, and preparation methods thereof

Synthetic quartz glass lid and optical device package

Window member for optical device package, optical device package, making methods, and optical device-mountable package

Colloidal silica polishing composition and method for manufacturing synthetic quartz glass substrates using the same

Method for producing substrates

Method of preparing substrate

Synthetic quartz glass substrate polishing slurry and manufacture of synthetic quartz glass substrate using the same

Method of preparing synthetic quartz glass substrate

Method for recovery of cerium oxide

Manufacture of synthetic quartz glass substrate

MATSUI HARUNOBU

Treatment of synthetic quartz glass substrate

Synthetic quartz glass substrate and making method