Inventor

SHINOMIYA EIICHI

JP3 patents

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

SHINETSU HANDOTAI KK

2 patents

US4956208ASep 11, 1990

Manufacture of a quartz glass vessel for the growth of single crystal semiconductor

SHINETSU HANDOTAI KK79 citations95

US4935046AJun 19, 1990

Manufacture of a quartz glass vessel for the growth of single crystal semiconductor

SHINETSU HANDOTAI KK91 citations95

HERAEUS QUARZGLAS

1 patent

US5653779AAug 5, 1997

Method for manufacturing quartz glass components and molding frame therefor

HERAEUS QUARZGLAS5 citations59