Inventor · disambiguated record
Kazumitsu Kawamura
Also filed as: KAWAMURA KAZUMITSU
3 granted patents·48 citations·filing 1974–1990
70Inventor score
Files withSUMITOMO CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0181US4046727AThermosettable acrylic resin composition for powder coatingSUMITOMO CHEMICAL CO·Filed 1974·Granted Sep 6, 1977·29 cites·18 claims
- 0271US5040870AScreen for projectionSUMITOMO CHEMICAL CO·Filed 1990·Granted Aug 20, 1991·17 cites·19 claims
- 0328US5153260AResin compositions for light control sheets, and light control sheets prepared from said compositionsSUMITOMO CHEMICAL CO·Filed 1990·Granted Oct 6, 1992·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →