Inventor
KAWATO HIROSHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KAWATO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU KOSAN CO
18 patentsUS5350558ASep 27, 1994
Methods for preparing magnetic powder material and magnet, process for preparaton of resin composition and process for producing a powder molded product
IDEMITSU KOSAN CO51 citations91
US5256326AOct 26, 1993
Methods for preparing magnetic powder material and magnet, process for prepartion of resin composition and process for producing a powder molded product
IDEMITSU KOSAN CO39 citations91
US7964273B2Jun 21, 2011
Light reflecting sheet and molded product using the same
IDEMITSU KOSAN CO17 citations83
US7878690B2Feb 1, 2011
Light diffusing plate and lighting device using it
IDEMITSU KOSAN CO11 citations83
US7832916B2Nov 16, 2010
Back chassis integrating reflector, back light and liquid crystal display
IDEMITSU KOSAN CO8 citations83
US7701529B2Apr 20, 2010
Housing structure for lighting equipment and process for producing the same, and backlight device using said structure
IDEMITSU KOSAN CO12 citations83
US7253223B2Aug 7, 2007
Polycarbonate resin composition and molded object thereof
IDEMITSU KOSAN CO17 citations82
US7851529B2Dec 14, 2010
Polycarbonate resin composition and molded article
IDEMITSU KOSAN CO7 citations73
US7553893B2Jun 30, 2009
Polycarbonate resin composition and optical part
IDEMITSU KOSAN CO6 citations73
US7009001B2Mar 7, 2006
Aromatic polycarbonate resin composition and moldings
IDEMITSU KOSAN CO8 citations73
US7935750B2May 3, 2011
Polycarbonate light diffusing resin composition
IDEMITSU KOSAN CO3 citations62
US7697206B2Apr 13, 2010
Prism-integrated light-diffusing plate and method of manufacture
IDEMITSU KOSAN CO5 citations62
US7815727B2Oct 19, 2010
Titanium oxide for incorporation into thermoplastic resin composition, thermoplastic resin composition, and molded object thereof
IDEMITSU KOSAN CO6 citations61
US7829612B2Nov 9, 2010
Light diffusive polycarbonate resin composition and light diffusive plate using said resin composition
IDEMITSU KOSAN CO1 citations51
US7767780B2Aug 3, 2010
Light-diffusing polycarbonate resin composition and light diffuser plate comprising the resin composition
IDEMITSU KOSAN CO1 citations51
US7067609B2Jun 27, 2006
Polycarbonate resin for optical disk substrate and optical disk substrate
IDEMITSU KOSAN CO0 citations50
US7847007B2Dec 7, 2010
Light-diffusing resin composition
IDEMITSU KOSAN CO1 citations45
US7662905B2Feb 16, 2010
Copolycarbonate, copolycarbonate composition, and optical molded article obtained therefrom
IDEMITSU KOSAN CO0 citations42
MITSUBISHI HEAVY IND LTD
2 patentsUS12157582B2Dec 3, 2024
Observation control device and spacecraft, observation control method, and observation control program
MITSUBISHI HEAVY IND LTD0 citations48
US11808842B2Nov 7, 2023
Data generation device, image identification device, data generation method, and recording medium
MITSUBISHI HEAVY IND LTD0 citations41