Inventor
OBINATA MARIKO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OBINATA MARIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
6 patentsUS7701642B2Apr 20, 2010
Liquid lens
SONY CORP14 citations80
US10338459B2Jul 2, 2019
Light converter and light source unit, and projector
SONY CORP3 citations72
US11269245B2Mar 8, 2022
Light source unit and projection display including a phosphor wheel
SONY CORP0 citations61
US11215911B2Jan 4, 2022
Light source device and projection-type display apparatus
SONY CORP1 citations60
US10775687B2Sep 15, 2020
Light converter and light source unit, and projector
SONY CORP0 citations51
US10782602B2Sep 22, 2020
Projection display device
SONY CORP0 citations37