Inventor · disambiguated record
Junko Totsuka
Also filed as: TOTSUKA JUNKO
5 granted patents·14 citations·filing 2002–2004
73Inventor score
Files withKOWA CO5
Top patents by PatentIndex Score
5 records- 0172US6861428B2Water-soluble phenylpyridazine compounds and compositions containing the sameKOWA CO·Filed 2003·Granted Mar 1, 2005·4 cites·5 claims
- 0269US6869954B2Water-soluble phenylpyridazine compounds and compositions containing the sameKOWA CO·Filed 2002·Granted Mar 22, 2005·4 cites·4 claims
- 0368US7211577B2Water-soluble phenylpyridazine derivative and medicine containing the sameKOWA CO·Filed 2004·Granted May 1, 2007·4 cites·10 claims
- 0463US7314877B2Benzofuran derivativeKOWA CO·Filed 2004·Granted Jan 1, 2008·2 cites·9 claims
- 0555US7087606B2Water-soluble phenylpyridazine compounds and compositions containing the sameKOWA CO·Filed 2004·Granted Aug 8, 2006·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →