Inventor · disambiguated record
Ryuji Marumoto
Also filed as: FURUKAWA YOSHIYASU · MARUMOTO RYUJI · MARUMOTO RYUJI M
11 granted patents·179 citations·filing 1973–1989
91Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD11
Top patents by PatentIndex Score
11 records- 0191US4968674AAntiviral carbocyclic purine nucleosidesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Nov 6, 1990·54 cites·7 claims
- 0281US4255565AProduction of 2,6-diaminonebularinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1978·Granted Mar 10, 1981·19 cites·10 claims
- 0381US4225591A2,6-DiaminonebularinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1978·Granted Sep 30, 1980·19 cites·7 claims
- 0477US3936439A2,6-Diaminonebularine derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1973·Granted Feb 3, 1976·22 cites·15 claims
- 0570US4293690AProduction of 2,6-diaminonebularinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1980·Granted Oct 6, 1981·14 cites·16 claims
- 0667US4935352AExpression vector for animal cell line and use thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Jun 19, 1990·21 cites·13 claims
- 0763US4341769A2,6-Diaminonebularines, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1981·Granted Jul 27, 1982·18 cites·10 claims
- 0856US4258033A2,6-DiaminonebularinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1979·Granted Mar 24, 1981·6 cites·11 claims
- 0942US4202975AIsoxazolo[3,4-d]pyrimidinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1978·Granted May 13, 1980·1 cites·7 claims
- 1039US5175268ADNA encoding recombinant human lymphotoxinTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Dec 29, 1992·4 cites·8 claims
- 1135US4129654AIsoxazolo[3,4-d]pyrimidines useful as antiinflammatory-analgesic agentsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1977·Granted Dec 12, 1978·1 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →