Inventor · disambiguated record
Norikazu Kasamatsu
Also filed as: KASAMATSU NORIKAZU
3 granted patents·17 citations·filing 1984–1986
65Inventor score
Technology areasB41M
Files withSANYO KOKUSAKU PULP CO3
Top patents by PatentIndex Score
3 records- 0161US4570169AHeat-sensitive recording materialsSANYO KOKUSAKU PULP CO·Filed 1984·Granted Feb 11, 1986·10 cites·11 claims
- 0247US4622566AHeat-sensitive recording materialSANYO KOKUSAKU PULP CO·Filed 1985·Granted Nov 11, 1986·6 cites·2 claims
- 0327US4743580AHeat-sensitive recording materialsSANYO KOKUSAKU PULP CO·Filed 1986·Granted May 10, 1988·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →