Inventor · disambiguated record
Kohtarou Kodama
Also filed as: KODAMA KOHTAROU
6 granted patents·1 pending application·35 citations·filing 1992–2003
79Inventor score
Files withEISAI CO LTD7
Top patents by PatentIndex Score
7 records- 0177US6699870B2Phthalazine compounds and therapeutic agents for erectile dysfunctionEISAI CO LTD·Filed 2002·Granted Mar 2, 2004·9 cites·8 claims
- 0260US6288064B1Remedy for erection failure comprising fused pyridazine compoundEISAI CO LTD·Filed 1997·Granted Sep 11, 2001·20 cites·12 claims
- 0344US6498159B1Phthalazine derivatives and remedies for erectile dysfunctionEISAI CO LTD·Filed 1999·Granted Dec 24, 2002·5 cites·20 claims
- 0442US2005208124A1Drugs containing riboflavin-type compoundsEISAI CO LTD·Filed 2003·Application pending·0 cites
- 0539US5498634AThioformamide derivativesEISAI CO LTD·Filed 1995·Granted Mar 12, 1996·1 cites·6 claims
- 0634US5444066AThioformamide derivatives having hypotensive activityEISAI CO LTD·Filed 1992·Granted Aug 22, 1995·0 cites·6 claims
- 0733US5606061AThioformamide derivativesEISAI CO LTD·Filed 1995·Granted Feb 25, 1997·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →