Inventor · disambiguated record
Shouichi Hiraga
Also filed as: HIRAGA SHOUICHI
3 granted patents·3 pending applications·57 citations·filing 2001–2005
67Inventor score
Top patents by PatentIndex Score
6 records- 0188US6555677B2Phase transfer catalyzed glycosidation of an indolocarbazoleMERCK & CO INC·Filed 2001·Granted Apr 29, 2003·54 cites·13 claims
- 0265US6790836B2Process for preparing indolopyrrolocarbazole derivatives, intermediates therefor, and preparation process of the intermediatesBANYU PHARMA CO LTD·Filed 2001·Granted Sep 14, 2004·1 cites·31 claims
- 0364US6559299B2Preparation and isolation of indolocarbazole glycosidesMERCK & CO INC·Filed 2002·Granted May 6, 2003·2 cites·12 claims
- 0445US2004116688A1Preparation and isolation of indolocarbazole glycosidesFiled 2002·Application pending·0 cites
- 0542US2004024196A1Phase transfer catalyzed glycosidation of an indolocarbazoleFiled 2001·Application pending·0 cites
- 0637US2007197796A1Process for producing indolopyrrolocarbazole derivativeBANYU PHARMA CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →