Inventor · disambiguated record
Akitsuna Akagi
Also filed as: AKAGI AKITSUNA
6 granted patents·2 pending applications·190 citations·filing 2002–2025
85Inventor score
Top patents by PatentIndex Score
8 records- 0193US7735485B2Dry powder inhalation system for transpulmonary administrationOTSUKA PHARMA CO LTD·Filed 2003·Granted Jun 15, 2010·56 cites·4 claims
- 0293US7448379B2Composition, vessel, dry powder inhalation system, and related methods for transpulmonary administrationOTSUKA PHARMA CO LTD·Filed 2002·Granted Nov 11, 2008·61 cites·74 claims
- 0383US8443799B2Dry powder inhalation system for transpulmonary administrationYAMASHITA CHIKAMASA·Filed 2008·Granted May 21, 2013·7 cites·3 claims
- 0475US8333193B2Dry powder inhalation system for transpulmonary administrationYAMASHITA CHIKAMASA·Filed 2008·Granted Dec 18, 2012·2 cites·39 claims
- 0574US2023381194A1Suspension for oral administration comprising amorphous tolvaptanOTSUKA PHARMA CO LTD·Filed 2023·Application pending·0 cites
- 0672US7708014B2Inhalation device for transpulmonary administrationOTSUKA PHARMA CO LTD·Filed 2003·Granted May 4, 2010·64 cites·13 claims
- 0765US11759470B2Suspension for oral administration comprising amorphous tolvaptanOTSUKA PHARMA CO LTD·Filed 2014·Granted Sep 19, 2023·0 cites·21 claims
- 0862US2025144112A1Suspension for oral administration comprising amorphous tolvaptanOTSUKA PHARMA CO LTD·Filed 2025·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →