Inventor · disambiguated record
Shinichi Ishinagawa
Also filed as: ISHINAGAWA SHINICHI
3 granted patents·9 citations·filing 1997–2011
62Inventor score
Top patents by PatentIndex Score
3 records- 0167US8451399B2Liquid crystal display deviceISHINAGAWA SHINICHI·Filed 2011·Granted May 28, 2013·3 cites·5 claims
- 0253US6509682B2Cathode ray tube having an improved electron gunHITACHI LTD·Filed 2001·Granted Jan 21, 2003·3 cites·5 claims
- 0333US5872423AColor cathode ray tube having an improved first grid electrodeHITACHI LTD·Filed 1997·Granted Feb 16, 1999·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →