Inventor
KOHARA SAYURI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KOHARA SAYURI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
3 patentsUS6295106B1Sep 25, 2001
Energy-efficient full-color liquid crystal display
IBM71 citations95
US7661863B2Feb 16, 2010
Prism sheet including reflective elements with different curvature surfaces
IBM8 citations83
US7661864B2Feb 16, 2010
Back-light unit having prism sheet including reflective elements with different curvature surfaces, a back-light unit and LCD device using said back-light unit
IBM7 citations72