Inventor
TSUJIMOTO TOSHIO
JP5 patents
Patents
5 patentsUS6712901B2Mar 30, 2004
Surface modification process of quartz glass crucible
JAPAN SUPER QUARTZ CORP10 citations70
US7695787B2Apr 13, 2010
Silica glass crucible
JAPAN SUPER QUARTZ CORP4 citations59
US7993454B2Aug 9, 2011
Surface modified quartz glass crucible, and its modification process
JAPAN SUPER QUARTZ CORP0 citations49
US7955511B2Jun 7, 2011
Silica glass crucible
JAPAN SUPER QUARTZ CORP0 citations49
US7776155B2Aug 17, 2010
Surface modified quartz glass crucible and its modification process
JAPAN SUPER QUARTZ CORP0 citations49