Inventor · disambiguated record
Osamu Ebina
Also filed as: EBINA OSAMU
5 granted patents·1 pending application·163 citations·filing 1987–2003
82Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
6 records- 0187US4766423AThree-dimensional display apparatusHITACHI LTD·Filed 1987·Granted Aug 23, 1988·73 cites·17 claims
- 0274US4812829AThree-dimensional display device and method for pointing displayed three-dimensional imageHITACHI LTD·Filed 1987·Granted Mar 14, 1989·55 cites·8 claims
- 0362US4777330ANetwork system diagnosis systemHITACHI LTD·Filed 1987·Granted Oct 11, 1988·27 cites·23 claims
- 0460US6705730B2Picture display deviceHITACHI LTD·Filed 2001·Granted Mar 16, 2004·4 cites·23 claims
- 0560US6513933B1Projector and display systemHITACHI LTD·Filed 2000·Granted Feb 4, 2003·4 cites·16 claims
- 0640US2004027312A1Portable information deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →