Inventor · disambiguated record
Rika Minami
Also filed as: MINAMI RIKA
4 granted patents·96 citations·filing 1991–1997
79Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0181US5349351AAnalog-digital converting deviceHITACHI LTD·Filed 1992·Granted Sep 20, 1994·46 cites·12 claims
- 0253US5289517ADigital pulse processing deviceHITACHI LTD·Filed 1991·Granted Feb 22, 1994·15 cites·20 claims
- 0350US5771047AGraphics computerHITACHI LTD·Filed 1994·Granted Jun 23, 1998·18 cites·28 claims
- 0447US6677950B1Graphics computerHITACHI LTD·Filed 1997·Granted Jan 13, 2004·17 cites·26 claims
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