Inventor
HONDA MAKOTO
JP101 patents
⚠️ This page may combine multiple inventors who share the name “HONDA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
22 patentsUS5513036AApr 30, 1996
Projection screen
DAINIPPON PRINTING CO LTD62 citations95
US5745288AApr 28, 1998
Transmission type projection screen
DAINIPPON PRINTING CO LTD40 citations93
US4509823AApr 9, 1985
Rear projection screen
DAINIPPON PRINTING CO LTD74 citations93
US7271955B2Sep 18, 2007
Transmission screen
DAINIPPON PRINTING CO LTD32 citations92
US7253955B2Aug 7, 2007
Contrast improving sheet and rear projection screen provided with the same
DAINIPPON PRINTING CO LTD24 citations92
US6995907B2Feb 7, 2006
Diffusion sheet for use in transmission-type screen and transmission-type screen
DAINIPPON PRINTING CO LTD35 citations92
US6597502B2Jul 22, 2003
Rear projection screen with uniformity of luminance
DAINIPPON PRINTING CO LTD28 citations92
US6292294B1Sep 18, 2001
Rear projection screen with uniformity of luminance
DAINIPPON PRINTING CO LTD29 citations92
US5809624ASep 22, 1998
Film stretching structure
DAINIPPON PRINTING CO LTD33 citations92
US5477380ADec 19, 1995
Projection screen
DAINIPPON PRINTING CO LTD36 citations91
US4490010ADec 25, 1984
Rear projection screen
DAINIPPON PRINTING CO LTD45 citations90
US10409105B2Sep 10, 2019
Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device
DAINIPPON PRINTING CO LTD4 citations84
US10048522B2Aug 14, 2018
Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device
DAINIPPON PRINTING CO LTD4 citations84
US10042194B2Aug 7, 2018
Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device
DAINIPPON PRINTING CO LTD4 citations84
US9995953B2Jun 12, 2018
Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device
DAINIPPON PRINTING CO LTD6 citations84
US9069197B2Jun 30, 2015
Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device
DAINIPPON PRINTING CO LTD4 citations84
US6963447B2Nov 8, 2005
Light diffusing agent, light diffusing sheet, and nonglare sheet
DAINIPPON PRINTING CO LTD13 citations84
US4376006AMar 8, 1983
Magnetic recording structure
DAINIPPON PRINTING CO LTD21 citations82
US5759456AJun 2, 1998
Plastic sheet manufacturing method and apparatus
DAINIPPON PRINTING CO LTD14 citations74
US4315145AFeb 9, 1982
Magnetic recording structure
DAINIPPON PRINTING CO LTD12 citations74
US10761366B2Sep 1, 2020
Optical layered body, polarizer, method for producing polarizer, image display device, method for producing image display device, and method for improving visibility of image display device
DAINIPPON PRINTING CO LTD1 citations73
US9297933B2Mar 29, 2016
Antiglare film, polarizer and image display device
DAINIPPON PRINTING CO LTD4 citations72
ASAHI CHEMICAL IND
8 patentsUS4413098ANov 1, 1983
Isoprene-butadiene copolymer rubber having improved processing properties
ASAHI CHEMICAL IND32 citations92
US4246382AJan 20, 1981
Solvent resistent acrylic resin and process for producing the same
ASAHI CHEMICAL IND44 citations90
US4443556AApr 17, 1984
Catalyst composition
ASAHI CHEMICAL IND26 citations81
US4456563AJun 26, 1984
Process for producing malononitrile
ASAHI CHEMICAL IND7 citations73
US4424322AJan 3, 1984
Process for producing polymers or copolymers of conjugated dienes
ASAHI CHEMICAL IND9 citations73
US4339500AJul 13, 1982
Hydrophilic packing material for chromatography
ASAHI CHEMICAL IND14 citations72
US4228098AOct 14, 1980
Process for the preparation of acrylonitrile
ASAHI CHEMICAL IND15 citations72
US6663953B2Dec 16, 2003
Fresnel lens base sheet
ASAHI CHEMICAL IND12 citations71
KONISHIROKU PHOTO IND
4 patentsUS6503581B1Jan 7, 2003
Optical film and liquid crystal display using the same
KONISHIROKU PHOTO IND79 citations99
US6740370B2May 25, 2004
Optical film and liquid crystal display using the same
KONISHIROKU PHOTO IND27 citations96
US6211358B1Apr 3, 2001
Method for preparing solution of cellulose acylate method for producing cellulose acylate film and cellulose acylate film
KONISHIROKU PHOTO IND56 citations96
US6623811B2Sep 23, 2003
Optical film and liquid crystal display using the same
KONISHIROKU PHOTO IND22 citations92
KATO SHUICHI
2 patentsKONICA MINOLTA HOLDINGS INC
2 patentsKONICA CORP
2 patentsSANYO CHEMICAL IND LTD
2 patentsTOSHIBA KK
2 patentsNITTO DENKO CORP
1 patentENVIRONMENTAL ASSESSMENT CT CO
1 patentMELEN ROGER D
1 patentII HIROMOTO
1 patentHONDA MAKOTO
1 patentAKUTSU SHIGETO
1 patentShowing the top 50 of 101 patents by PatentIndex Score.