How many patents does
Akita Univ have?
patents
424
families
276
granted
98
applications
326
JP
361
US
26
EP
14
WO
13
CN
4
KR
1
RoW
5
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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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Akita Univ
Top ten assignees appearing on patents
Akita Univ
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| electric field write-type magnetic recording device | 10 | 2011 |
| method for assessing lymph node metastasis of cancer or the risk thereof, and rapid asse… 🛈 | 10 | 2009 |
| method for producing metal nanocoil | 10 | 2015 |
| drainpipe, drainpipe blockage-preventing method, and drainpipe setting structure | 9 | 2011 |
| magnetic field observation device and magnetic field observation method | 6 | 2010 |
| exhaust gas purifying catalyst and carrier | 6 | 2011 |
| carrier for exhaust gas purifying catalysts, and exhaust gas purifying catalyst | 6 | 2015 |
| swing analysis device, non-transitory computer-readable storage medium storing program f… 🛈 | 4 | 2015 |
| method of separating and recovering metal elements | 4 | 2012 |
| method for promoting growth of tree, method for increasing number of flower buds and num… 🛈 | 4 | 2012 |