Inventor
HATAKEYAMA HIROKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “HATAKEYAMA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI RAYON CO
19 patentsUS5385988AJan 31, 1995
Composite composition having high transparency and process for producing same
MITSUBISHI RAYON CO24 citations92
US4859727AAug 22, 1989
Antistatic thermoplastic resin composition
MITSUBISHI RAYON CO28 citations92
US4877687AOct 31, 1989
Synthetic resin molded article having antistatic property
MITSUBISHI RAYON CO27 citations91
US5804287ASep 8, 1998
Acrylic film-laminated molded article and acrylic film
MITSUBISHI RAYON CO24 citations89
US5391647AFeb 21, 1995
Composite composition having high transparency and process for producing same
MITSUBISHI RAYON CO18 citations74
US5322889AJun 21, 1994
Composite composition having high transparency and process for producing same
MITSUBISHI RAYON CO10 citations74
US5175059ADec 29, 1992
Synthetic resin molded article having good antistatic property and process for preparation thereof
MITSUBISHI RAYON CO13 citations74
US5563227AOct 8, 1996
Mat thermoplastic resin composition and laminate therefrom, matting agent therefor, and method for matting thermoplastic resin
MITSUBISHI RAYON CO15 citations73
US5560994AOct 1, 1996
Mat thermoplastic resin composition and laminate therefrom, matting agent therefore, and method for matting thermoplastic resin
MITSUBISHI RAYON CO7 citations73
US5543463AAug 6, 1996
Mat thermoplastic resin composition and laminate therefrom, matting agent therefore, and method for matting thermoplastic resin
MITSUBISHI RAYON CO9 citations73
US6509097B1Jan 21, 2003
Acrylic films and acrylic laminates
MITSUBISHI RAYON CO11 citations71
US5171501ADec 15, 1992
Process of molding antistatic resin shaped articles
MITSUBISHI RAYON CO3 citations63
US5106912AApr 21, 1992
Antistatic thermoplastic resin composition
MITSUBISHI RAYON CO3 citations63
US5093205AMar 3, 1992
Antistatic resin shaped article and process for preparation thereof
MITSUBISHI RAYON CO6 citations63
US5086106AFeb 4, 1992
Methacrylic resin cast plate having excellent antistatic property
MITSUBISHI RAYON CO2 citations61
US6716951B2Apr 6, 2004
Heat-resistant methacrylic copolymers, production process thereof and optical elements
MITSUBISHI RAYON CO3 citations60
US5118744AJun 2, 1992
Process for the preparation of a methacrylic resin cast plate having excellent antistatic property
MITSUBISHI RAYON CO1 citations51
US5124386AJun 23, 1992
Resin composition having good antistatic property
MITSUBISHI RAYON CO0 citations42
US7820762B2Oct 26, 2010
Impact resistance modifier and resin composition
MITSUBISHI RAYON CO0 citations38