Inventor · disambiguated record
Isamu Orita
Also filed as: ORITA ISAMU
5 granted patents·1 pending application·243 citations·filing 1974–2002
85Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
6 records- 0192US4005396ADigital displacement sensor with zigzag coilsHITACHI LTD·Filed 1974·Granted Jan 25, 1977·68 cites·12 claims
- 0283US6949732B2Optical apparatuses using the near-field lightHITACHI LTD·Filed 2002·Granted Sep 27, 2005·43 cites·9 claims
- 0380US6028573ADriving method and apparatus for display deviceHITACHI LTD·Filed 1996·Granted Feb 22, 2000·61 cites·25 claims
- 0466US6282611B1Digital information system, digital audio signal processor and signal converterHITACHI LTD·Filed 1995·Granted Aug 28, 2001·43 cites·37 claims
- 0561US6008687ASwitching circuit and display device using the sameHITACHI LTD·Filed 1996·Granted Dec 28, 1999·28 cites·9 claims
- 0638US2001037431A1Digital information system, digital audio signal processor and signal converterFiled 2001·Application pending·0 cites
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