Inventor · disambiguated record
Takashi Sonobe
Also filed as: SONOBE TAKASHI
12 granted patents·1 pending application·1,124 citations·filing 1980–2005
95Inventor score
Top patents by PatentIndex Score
13 records- 0196US4343789ASustained release pharmaceutical composition of solid medical materialYAMANOUCHI PHARMA CO LTD·Filed 1980·Granted Aug 10, 1982·255 cites·13 claims
- 0295US4404183ASustained release pharmaceutical composition of solid medical materialYAMANOUCHI PHARMA CO LTD·Filed 1982·Granted Sep 13, 1983·210 cites·9 claims
- 0393US4685911APatchYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Aug 11, 1987·161 cites·3 claims
- 0492US4673564ASustained release pharmaceutical composition of solid medical materialYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Jun 16, 1987·114 cites·5 claims
- 0584US4879119APatchYAMANOUCHI PHARMA CO LTD·Filed 1988·Granted Nov 7, 1989·78 cites·7 claims
- 0680US4724148AAmosulalol hydrochloride long acting formulationYAMANOUCHI PHARMA CO LTD·Filed 1986·Granted Feb 9, 1988·26 cites·4 claims
- 0780US4690952APharmaceutical compositions for nasal administration comprising calcitonin and an absorption-promoting substanceYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Sep 1, 1987·59 cites·12 claims
- 0879US4765988AAmosulalol hydrochloride long acting formulationsYAMANOUCHI PHARMA CO LTD·Filed 1987·Granted Aug 23, 1988·24 cites·5 claims
- 0971US4842577APlaster structural assembly for iontophoresisYAMANOUCHI PHARMA CO LTD·Filed 1987·Granted Jun 27, 1989·118 cites·5 claims
- 1066US4788221APharmaceutical compositions comprising calcitonin and an absorption-promoting substanceYAMANOUCHI PHARMA CO LTD·Filed 1987·Granted Nov 29, 1988·29 cites·6 claims
- 1163US4637930ATransdermal formulation of nicardipine hydrochlorideYAMANOUCHI PHARMA CO LTD·Filed 1985·Granted Jan 20, 1987·29 cites·12 claims
- 1254US4758437AComposition for long acting nicardipine preparation and process of producing the compositionYAMANOUCHI PHARMA CO LTD·Filed 1987·Granted Jul 19, 1988·21 cites·13 claims
- 1351US2007286898A1Intracellular Drug Delivery Improving LiposomeASTELLAS PHARMA INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →