How many patents does
Sugatsune Kogyo Company have?
patents
700
families
192
granted
166
applications
534
US
158
JP
141
CN
129
EP
98
WO
62
KR
29
GB
1
RoW
82
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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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the following tables are just extracts from the report
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Sugatsune Kogyo Company
Top ten assignees appearing on patents
2018
| sugatsune kogyo company | 31 |
| sanwa techno | 3 |
Sugatsune Kogyo Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| hinge device and housing device | 19 | 2008 |
| rotary damper | 19 | 2009 |
| stay for opening and closing of door | 19 | 2009 |
| door opening/closing system and catch therefor | 15 | 2009 |
| damper position adjusting device | 15 | 2009 |
| door opening and closing device | 14 | 2009 |
| opening/closing device | 13 | 2013 |
| rotary damper | 13 | 2007 |
| sliding-door closer set | 11 | 2014 |
| door opening/closing apparatus | 11 | 2010 |