Inventor · disambiguated record
Tetsushi Hayashi
Also filed as: HAYASHI TETSUSHI
4 granted patents·9 citations·filing 2002–2005
68Inventor score
Files withKURARAY CO4
Top patents by PatentIndex Score
4 records- 0171US7183344B2Polyvinyl alcohol film and polarizing filmKURARAY CO·Filed 2005·Granted Feb 27, 2007·1 cites·10 claims
- 0263US7015266B2Polyvinyl alcohol filmKURARAY CO·Filed 2003·Granted Mar 21, 2006·5 cites·17 claims
- 0356US6982297B2Polyvinyl alcohol film and polarizing filmKURARAY CO·Filed 2002·Granted Jan 3, 2006·2 cites·13 claims
- 0438US7632430B2Process for producing polarizing filmKURARAY CO·Filed 2003·Granted Dec 15, 2009·1 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →