Inventor · disambiguated record

Nobuhiko Kitada

Also filed as: KITADA NOBUHIKO

2 granted patents·16 citations·filing 1986–1994

57Inventor score

Technology areasB41M

Files withNAIGAI CARBON INK2

Top patents by PatentIndex Score

2 records

0163US4814319AHeat and pressure sensitive recording materialNAIGAI CARBON INK·Filed 1986·Granted Mar 21, 1989·12 cites·12 claims
0240US5567668APressure- and heat-sensitive multilayer copying paperNAIGAI CARBON INK·Filed 1994·Granted Oct 22, 1996·4 cites·26 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →