Inventor · disambiguated record
Hisao Kitai
Also filed as: KITAI HISAO
3 granted patents·71 citations·filing 1996–1998
74Inventor score
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0158US6094245AProjection LCD having a sheet polarizer with protective layers on both sides thereofSONY CORP·Filed 1997·Granted Jul 25, 2000·26 cites·10 claims
- 0253US5772300ALiquid crystal panel and liquid crystal projectorSONY CORP·Filed 1996·Granted Jun 30, 1998·24 cites·12 claims
- 0352US6069677ALiquid crystal display device and liquid crystal projector using sameSONY CORP·Filed 1998·Granted May 30, 2000·21 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →