Inventor
YABUHARA HIDEO
JP6 patents
⚠️ This page may combine multiple inventors who share the name “YABUHARA HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
3 patentsUS5763868AJun 9, 1998
Optical card
DAINIPPON PRINTING CO LTD59 citations95
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
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