How many patents does
Yoshino Kogyosho Company have?
patents
5,312
families
2,489
granted
1,605
applications
3,707
JP
3,292
EP
509
US
380
CN
298
WO
138
KR
129
GB
5
RoW
561
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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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Yoshino Kogyosho Company
Top ten assignees appearing on patents
2009 - 2018
Yoshino Kogyosho Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| synthetic resin bottle | 33 | 2008 |
| container with synthetic resin window, preform, and preform injection molding apparatus | 29 | 2012 |
| bottles with gradation patterns and process for injection molding of preforms | 27 | 2005 |
| container with synthetic resin window, preform, and preform injection molding apparatus | 26 | 2012 |
| synthetic resin container provided with an inverting, foldback bottom wall | 26 | 2008 |
| bottle | 25 | 2008 |
| laminated, blow-molded container and process for forming one or more air intake holes | 21 | 2011 |
| pouring container | 21 | 2011 |
| double container | 20 | 2012 |
| double-walled container | 20 | 2013 |