Inventor · disambiguated record
Harumi Uchigasaki
Also filed as: UCHIGASAKI HARUMI
8 granted patents·3 pending applications·625 citations·filing 1994–2003
91Inventor score
Files withHITACHI LTD9
Top patents by PatentIndex Score
11 records- 0196US5598572AInformation terminal system getting information based on a location and a direction of a portable terminal deviceHITACHI LTD·Filed 1995·Granted Jan 28, 1997·296 cites·15 claims
- 0287US6337709B1Image display deviceHITACHI LTD·Filed 1996·Granted Jan 8, 2002·106 cites·16 claims
- 0385US5621429AVideo data display controlling method and video data display processing systemHITACHI LTD·Filed 1994·Granted Apr 15, 1997·96 cites·7 claims
- 0478US5880728AVideo display controlling method for differentiating display quality between moving picturesHITACHI LTD·Filed 1997·Granted Mar 9, 1999·73 cites·16 claims
- 0569US5969697AInteractive control system having plural displays, and a method thereofHITACHI LTD·Filed 1997·Granted Oct 19, 1999·28 cites·6 claims
- 0665US6441802B1Interactive control system having plural displays, and a method thereofHITACHI LTD·Filed 2000·Granted Aug 27, 2002·7 cites·1 claims
- 0760US6100857AInteractive control system having plural displays, and a method thereofHITACHI LTD·Filed 1999·Granted Aug 8, 2000·16 cites·1 claims
- 0856US7057602B2Interactive control system having plural displays, and a method thereofHITACHI LTD·Filed 2003·Granted Jun 6, 2006·3 cites·2 claims
- 0951US2002010624A1Advertisement providing method and system thereforFiled 2001·Application pending·0 cites
- 1051US2002019762A1Electric power demand prediction method and system thereforFiled 2001·Application pending·0 cites
- 1142US2002171628A1Interactive control system having plural displays, and a method thereofHITACHI LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →