Inventor · disambiguated record
Hiroko Ishitani
Also filed as: ISHITANI HIROKO
2 granted patents·1 pending application·20 citations·filing 1997–2003
59Inventor score
Files withNITTO DENKO CORP3
Top patents by PatentIndex Score
3 records- 0150US2003228354A1Percutaneous absorption-type pharmaceutical preparation and process for producing the sameNITTO DENKO CORP·Filed 2003·Application pending·0 cites
- 0249US6132761APercutaneous absorption preparationNITTO DENKO CORP·Filed 1998·Granted Oct 17, 2000·13 cites·6 claims
- 0346US6077528APercutaneous preparationNITTO DENKO CORP·Filed 1997·Granted Jun 20, 2000·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →