How many patents does
Taisho Pharmaceutical Company have?
patents
2,175
families
449
granted
482
applications
1,693
JP
572
EP
218
US
197
WO
135
CN
117
KR
54
GB
2
RoW
880
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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patent families
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Taisho Pharmaceutical Company
Top ten assignees appearing on patents
Taisho Pharmaceutical Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| pharmaceutical compositions | 75 | 2009 |
| heteroaromatic methyl cyclic amine derivative | 41 | 2012 |
| c-4' position substituted macrolide derivative | 40 | 2011 |
| azole derivative | 39 | 2011 |
| phenylpyrazole derivatives | 38 | 2007 |
| prodrug of fluorine-containing amino acid | 37 | 2012 |
| 2-aminobicyclo[3.1.0]hexane-2,6-dicarboxylic ester derivative | 37 | 2003 |
| 1,2,4-triazolone derivative | 37 | 2010 |
| azole derivative | 35 | 2011 |
| 7-piperidinoalkyl-3,4-dihydroquinolone derivative | 34 | 2008 |