Inventor
KODAMA DAIJIRO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KODAMA DAIJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
16 patentsUS6476942B1Nov 5, 2002
Process for producing original hologram film
DAINIPPON PRINTING CO LTD14 citations84
US7628502B2Dec 8, 2009
Light controlling sheet and surface light source device
DAINIPPON PRINTING CO LTD9 citations83
US7568820B2Aug 4, 2009
Light-controlling sheet and surface illuminant unit
DAINIPPON PRINTING CO LTD9 citations83
US6747769B2Jun 8, 2004
Computer-generated hologram and its fabrication process, reflector using a computer-generated hologram, and reflective liquid crystal display
DAINIPPON PRINTING CO LTD7 citations73
US6728014B2Apr 27, 2004
Hologram recording film with additional information and recording method therefor
DAINIPPON PRINTING CO LTD12 citations73
US6687031B1Feb 3, 2004
Holographic display element and method of making the same
DAINIPPON PRINTING CO LTD8 citations73
US6529297B1Mar 4, 2003
Color hologram recording medium and process for fabricating the same
DAINIPPON PRINTING CO LTD8 citations73
US6366371B1Apr 2, 2002
Transmissively viewable reflection hologram
DAINIPPON PRINTING CO LTD8 citations73
US7154647B1Dec 26, 2006
Color hologram display and its fabrication process
DAINIPPON PRINTING CO LTD10 citations71
US7054044B2May 30, 2006
Computer-generated hologram and its fabrication process, reflector using a computer-generated hologram, and reflective liquid crystal display
DAINIPPON PRINTING CO LTD6 citations71
US7850355B2Dec 14, 2010
Optical member, surface light source unit, and liquid crystal display
DAINIPPON PRINTING CO LTD2 citations63
US7675680B2Mar 9, 2010
Computer-generated hologram and its fabrication process, reflector using a computer-generated hologram, and reflective liquid crystal display
DAINIPPON PRINTING CO LTD1 citations62
US7722240B2May 25, 2010
Surface light source device and transmission display device
DAINIPPON PRINTING CO LTD5 citations61
US7271957B2Sep 18, 2007
Computer-generated hologram and its fabrication process, reflector using a computer-generated hologram, and reflective liquid crystal display
DAINIPPON PRINTING CO LTD2 citations60
US7885003B2Feb 8, 2011
Optical diffusing sheet, optical deflecting sheet, and transmission type screen
DAINIPPON PRINTING CO LTD1 citations51
US7804633B2Sep 28, 2010
Hologram recording film with additional information and recording method therefor
DAINIPPON PRINTING CO LTD0 citations41