How many patents does
Hosokawa Yoko Company have?
patents
581
families
172
granted
151
applications
430
JP
164
EP
94
US
93
CN
66
WO
43
KR
13
RoW
108
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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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Hosokawa Yoko Company
Top ten assignees appearing on patents
Hosokawa Yoko Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| gusset bag, gusset bag with mouth member, and method for manufacturing them | 19 | 2009 |
| plastic film and infusion bag | 16 | 2009 |
| plastic film having oxygen absorbing function and infusion bag | 15 | 2009 |
| heat-insulating packaging film, packaging bag, and packaging bag having opening member | 14 | 2010 |
| method for attaching thin cylindrical element to mold core, process for producing cylind… 🛈 | 13 | 2010 |
| check valve and container with check valve | 13 | 2012 |
| bag with attached mouth member and connection structure of said bag | 12 | 2010 |
| self-standing bag, production method thereof, and self-standing bag having content there… 🛈 | 12 | 2010 |
| multilayered body for medical containers and medical container | 12 | 2007 |
| packaging bag with fastener | 12 | 2006 |