Inventor · disambiguated record
Hidefumi Yamaguchi
Also filed as: YAMAGUCHI HIDEFUMI
8 granted patents·269 citations·filing 1984–1996
89Inventor score
Top patents by PatentIndex Score
8 records- 0187US5253091ALiquid crystal display having reduced flickerIBM·Filed 1991·Granted Oct 12, 1993·79 cites·8 claims
- 0286USD395453SDisplay deviceFUJITSU GENERAL LTD·Filed 1996·Granted Jun 23, 1998·34 cites·1 claims
- 0380US4986637AArrangement of picture elements for color displayIBM·Filed 1988·Granted Jan 22, 1991·38 cites·28 claims
- 0478US5235448ALiquid crystal display having proportional tft channel widthIBM·Filed 1991·Granted Aug 10, 1993·48 cites·10 claims
- 0577US5438342ALiquid crystal display apparatus and method and apparatus for driving sameIBM·Filed 1992·Granted Aug 1, 1995·49 cites·19 claims
- 0655USD394089SDisplay deviceFUJITSU GENERAL LTD·Filed 1996·Granted May 5, 1998·9 cites·1 claims
- 0739US4501996ADeflection distortion correcting circuitIBM·Filed 1984·Granted Feb 26, 1985·5 cites·1 claims
- 0833US5110783AHydrotreating catalyst and method for preparation thereofCATALYSTS & CHEM IND CO·Filed 1991·Granted May 5, 1992·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →