Inventor
MATSUZUKI ISAO
JP14 patents
Patents
14 patentsUS5858051AJan 12, 1999
Method of manufacturing optical waveguide
TOSHIBA MACHINE CO LTD90 citations95
US6823697B2Nov 30, 2004
Press forming machine for optical devices
TOSHIBA MACHINE CO LTD16 citations83
US6615711B2Sep 9, 2003
Press-forming machine for glass
TOSHIBA MACHINE CO LTD14 citations82
US9604402B2Mar 28, 2017
Transfer device and molded material
TOSHIBA MACHINE CO LTD4 citations72
US9943990B2Apr 17, 2018
Shape forming system and shape forming method
TOSHIBA MACHINE CO LTD2 citations71
US6370918B2Apr 16, 2002
Press forming machine for optical devices
TOSHIBA MACHINE CO LTD10 citations71
US5782946AJul 21, 1998
Method for manufacturing press-molded glass object
TOSHIBA MACHINE CO LTD13 citations71
US6823695B2Nov 30, 2004
Press-forming system for glass
TOSHIBA MACHINE CO LTD3 citations61
US9505149B2Nov 29, 2016
Mold set
TOSHIBA MACHINE CO LTD1 citations51
US9296634B2Mar 29, 2016
Device for forming glass product
TOSHIBA MACHINE CO LTD0 citations51
US7984626B2Jul 26, 2011
Die assembly for molding of glass element
TOSHIBA MACHINE CO LTD1 citations51
US10252446B2Apr 9, 2019
Shape forming system and shape forming method
TOSHIBA MACHINE CO LTD0 citations50
US9914261B2Mar 13, 2018
Transfer device, molded material and transfer method
TOSHIBA MACHINE CO LTD1 citations50
US7325418B2Feb 5, 2008
Press forming system for glass
TOSHIBA MACHINE CO LTD0 citations39