Inventor
TAJIMA HIDEMI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TAJIMA HIDEMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOYA CORP
12 patentsUS5886820AMar 23, 1999
Polarizing glass and production process thereof
HOYA CORP37 citations92
US5084889AJan 28, 1992
Laser medium for use in a slab laser
HOYA CORP33 citations92
US4871230AOct 3, 1989
Single mode phosphate laser glass fiber
HOYA CORP27 citations92
US4481299ANov 6, 1984
Optical glass
HOYA CORP28 citations92
US5084888AJan 28, 1992
Laser medium for use in a composite slab type laser
HOYA CORP54 citations91
US6167727B1Jan 2, 2001
Process for the production of polarizing glass
HOYA CORP21 citations89
US5840096ANov 24, 1998
Process for the production of polarizing glass
HOYA CORP25 citations89
US4439530AMar 27, 1984
Optical glass
HOYA CORP21 citations81
US4726652AFeb 23, 1988
Faraday rotation single-mode optical fiber
HOYA CORP13 citations73
US5239549AAug 24, 1993
Composite slab laser medium and a laser employing the composite slab laser medium
HOYA CORP17 citations69
US7013676B2Mar 21, 2006
Press molding apparatus
HOYA CORP4 citations62
US6918267B2Jul 19, 2005
Press molding apparatus and press molding method
HOYA CORP5 citations62