Inventor
NUMATA HIROSHI
DE20 patents
⚠️ This page may combine multiple inventors who share the name “NUMATA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
9 patentsUS5948319ASep 7, 1999
Nematic liquid crystal mixtures
MERCK PATENT GMBH25 citations92
US5714087AFeb 3, 1998
Supertwist liquid-crystal display
MERCK PATENT GMBH34 citations91
US5480581AJan 2, 1996
Liquid-crystalline medium
MERCK PATENT GMBH17 citations74
US5753142AMay 19, 1998
Nematic liquid-crystal composition for active matrix application
MERCK PATENT GMBH8 citations73
US5374374ADec 20, 1994
Supertwist liquid-crystal display
MERCK PATENT GMBH12 citations73
US5330679AJul 19, 1994
Nematic liquid-crystal composition for active matrix application
MERCK PATENT GMBH9 citations73
US5279763AJan 18, 1994
Nematic liquid-crystal composition for active matrix application
MERCK PATENT GMBH2 citations62
US6506462B1Jan 14, 2003
Liquid crystalline medium
MERCK PATENT GMBH5 citations61
US5827450AOct 27, 1998
Benzene derivatives, and liquid-crystalline medium
MERCK PATENT GMBH4 citations61
SONY CORP
4 patentsUS5124594AJun 23, 1992
Digital phase comparator for use in a phase lock loop
SONY CORP10 citations69
US5294929AMar 15, 1994
Control system for peripheral devices
SONY CORP3 citations62
US5831682ANov 3, 1998
Vertical synchronizing signal stabilizing circuit, integrated circuit and television signal processing device
SONY CORP6 citations56
US5917551AJun 29, 1999
Synchronization stabilizing circuit and television signal receiver
SONY CORP0 citations35