Assignee
FUKUI MASANORI
JP6 patents
Top patents by PatentIndex Score
US8240169B2Aug 14, 2012
Vitreous silica crucible manufacturing apparatus
FUKUI MASANORI4 citations61
US8449352B2May 28, 2013
Carbon electrode grinding apparatus
FUKUI MASANORI2 citations58
US8506708B2Aug 13, 2013
Silica glass crucible for pulling up silicon single crystal, method for manufacturing thereof and method for manufacturing silicon single crystal
FUKUI MASANORI0 citations51
US8172942B2May 8, 2012
Arc discharge apparatus, apparatus and method for manufacturing vitreous silica glass crucible, and method for pulling up silicon single crystal
FUKUI MASANORI0 citations51
US8696813B2Apr 15, 2014
Method of manufacturing silicon single crystal, apparatus for pulling silicon single crystal and vitreous silica crucible
FUKUI MASANORI1 citations50
US8449676B2May 28, 2013
Silica glass crucible
FUKUI MASANORI0 citations40