Inventor · disambiguated record
Sachiko Maekawa
Also filed as: MAEKAWA SACHIKO
3 granted patents·53 citations·filing 1992–1995
73Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0165US5501883AMaterial for use as a transparent conductive film and method for making a transparent conductive film using the materialHITACHI LTD·Filed 1994·Granted Mar 26, 1996·28 cites·1 claims
- 0258US5449534AMethod for forming an anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection filmHITACHI LTD·Filed 1992·Granted Sep 12, 1995·18 cites·34 claims
- 0349US5817421AMethod for forming and anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection filmHITACHI LTD·Filed 1995·Granted Oct 6, 1998·7 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →