Inventor · disambiguated record
Tatsuo Masumi
Also filed as: MASUMI TATSUO
2 granted patents·23 citations·filing 1992–1993
59Inventor score
Files withMITSUBISHI ELECTRIC CORP2
Top patents by PatentIndex Score
2 records- 0158US5231282AOptical writing type liquid crystal light valve and writing apparatus thereforMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Jul 27, 1993·20 cites·3 claims
- 0229US5281806AOptical writing type liquid crystal light valve and writing apparatus thereforMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Jan 25, 1994·3 cites·5 claims
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