Inventor · disambiguated record
Katsuo Akagane
Also filed as: AKAGANE KATSUO
4 granted patents·40 citations·filing 1976–1979
75Inventor score
Files withSUMITOMO CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0172US4102944ALow profile unsaturated polyester resin compositionSUMITOMO CHEMICAL CO·Filed 1976·Granted Jul 25, 1978·22 cites·13 claims
- 0254US4076765AUnsaturated epoxy ester resinSUMITOMO CHEMICAL CO·Filed 1976·Granted Feb 28, 1978·10 cites·18 claims
- 0345US4307223ASolid resin prepared by polymerizing by-product tar formed during preparation of resorcinolSUMITOMO CHEMICAL CO·Filed 1979·Granted Dec 22, 1981·6 cites·3 claims
- 0429US4108924AStabilized chlorine-containing resin compositionSUMITOMO CHEMICAL CO·Filed 1976·Granted Aug 22, 1978·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →