Inventor
HAGIWARA TSUNEO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “HAGIWARA TSUNEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN SEIKI CO LTD
7 patentsUS6017973AJan 25, 2000
Photocurable resin composition, method of producing photo-cured shaped object, vacuum casting mold, vacuum casting method and novel urethane acrylate
TEIJIN SEIKI CO LTD86 citations94
US6036910AMar 14, 2000
Three-dimensional object by optical stereography and resin composition containing colorant for producing the same
TEIJIN SEIKI CO LTD39 citations92
US5849459ADec 15, 1998
Resin composition for stereolithography
TEIJIN SEIKI CO LTD17 citations92
US6413698B1Jul 2, 2002
Photohardenable resin composition providing heat-resistant photohardened product
TEIJIN SEIKI CO LTD15 citations82
US6432607B1Aug 13, 2002
Photocurable resin composition and method of optically forming three-dimensional shape
TEIJIN SEIKI CO LTD9 citations73
US6203966B1Mar 20, 2001
Stereolithographic resin composition
TEIJIN SEIKI CO LTD8 citations73
US6162576ADec 19, 2000
Resin composition for stereolithography
TEIJIN SEIKI CO LTD12 citations73
TEIJIN LTD
5 patentsUS5629066AMay 13, 1997
Resin article having anti-static property
TEIJIN LTD8 citations73
US4480094AOct 30, 1984
Benzil ketal derivatives
TEIJIN LTD7 citations73
US4400519AAug 23, 1983
Benzil ketal derivatives
TEIJIN LTD8 citations73
US5384215AJan 24, 1995
Polypyrrole shaped material, process for production thereof, and secondary battery
TEIJIN LTD5 citations62
US4495343AJan 22, 1985
Visible light-sensitive polyester polymer and visible light-sensitive resin composition containing said polymer
TEIJIN LTD1 citations52
ITO TAKASHI
3 patentsUS8293810B2Oct 23, 2012
Rapid prototyping resin compositions
ITO TAKASHI12 citations84
US8293448B2Oct 23, 2012
Resin composition for stereolithography
ITO TAKASHI4 citations62
US8338074B2Dec 25, 2012
Actinic radiation-curable stereolithographic resin composition having improved stability
ITO TAKASHI0 citations41