Inventor · disambiguated record
Kazuya Katagai
Also filed as: KATAGAI KAZUYA
4 granted patents·243 citations·filing 1995–2003
79Inventor score
Technology areasA61N
Files withHISAMITSU PHARMACEUTICAL CO4
Top patents by PatentIndex Score
4 records- 0180US6006130AIontophoresis electrode and iontophoresis device using the electrodeHISAMITSU PHARMACEUTICAL CO·Filed 1995·Granted Dec 21, 1999·192 cites·2 claims
- 0265US6643544B1Iontophoresis deviceHISAMITSU PHARMACEUTICAL CO·Filed 2000·Granted Nov 4, 2003·37 cites·8 claims
- 0345US7200433B2Transdermal or transmucosal drug delivery deviceHISAMITSU PHARMACEUTICAL CO·Filed 2003·Granted Apr 3, 2007·1 cites·10 claims
- 0434US6564092B1Transdermal or transmucosal drug delivery deviceHISAMITSU PHARMACEUTICAL CO·Filed 1998·Granted May 13, 2003·13 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →