Inventor · disambiguated record
Masami Nagao
Also filed as: NAGAO MASAMI
5 granted patents·21 citations·filing 1973–1985
75Inventor score
Top patents by PatentIndex Score
5 records- 0134US4635509ABottle opening machineKIRIN BREWERY·Filed 1985·Granted Jan 13, 1987·9 cites·9 claims
- 0232US4013476ANon-combustible molding materialSEIKISUI CHEMICAL CO LTD·Filed 1974·Granted Mar 22, 1977·4 cites·9 claims
- 0329US3988402ANon-combustible molding materialSEIKISUI CHEMICAL CO LTD·Filed 1974·Granted Oct 26, 1976·3 cites·10 claims
- 0429US3978180AMethod of producing a non-combustible molding materialSEIKISUI CHEMICAL CO LTD·Filed 1974·Granted Aug 31, 1976·3 cites·9 claims
- 0526US3945840ANon-combustible molding materialSEIKISUI CHEMICAL CO LTD·Filed 1973·Granted Mar 23, 1976·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →