How many patents does
Kyoraku Company have?
patents
1,350
families
384
granted
360
applications
990
JP
536
US
192
EP
177
CN
161
WO
107
KR
71
RoW
106
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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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12,000+
patents
42 million
patent families
23 million
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the following tables are just extracts from the report
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Kyoraku Company
Top ten assignees appearing on patents
Kyoraku Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| packaging bag | 19 | 2011 |
| delamination container | 18 | 2013 |
| blow-molded foam and process for producing the same | 17 | 2008 |
| duct molding method and duct | 16 | 2010 |
| resin panel and forming method | 15 | 2011 |
| delaminated container manufacturing method and air leak inspection method for delaminate… 🛈 | 15 | 2014 |
| delamination container, pinhole checking method therefor, and processing method therefor | 15 | 2013 |
| foam molding and molding method therefor | 14 | 2012 |
| delamination container | 13 | 2013 |
| molding method and molding device for resin molding, and device for adjusting thickness … 🛈 | 13 | 2008 |