How many patents does
Tokuyama Dental Corporation have?
patents
626
families
236
granted
160
applications
466
JP
307
EP
112
US
83
WO
60
CN
46
KR
5
RoW
13
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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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Tokuyama Dental Corporation
Top ten assignees appearing on patents
2009 - 2018
| tokuyama dental corporation | 438 |
| tokuyama corporation | 29 |
| tokuyma dental corporation | 1 |
2018
| tokuyama dental corporation | 28 |
Tokuyama Dental Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for producing inorganic oxide particles | 14 | 2010 |
| organic/inorganic composite filler and manufacturing method therefor | 10 | 2010 |
| method for producing silica-zirconia composite particles each coated with silica layer | 9 | 2009 |
| curable composition for dentistry | 9 | 2011 |
| kit for adhesion between alginate impression material for dental use and impression tray | 9 | 2010 |
| curable composition and dental filling restorative material | 9 | 2015 |
| ejection tool and filling method for filling material for ejection tool | 9 | 2010 |
| knocking-type discharge container | 9 | 2010 |
| one-pack type coating material for tooth surface | 9 | 2007 |
| photopolymerizable compositions | 9 | 2008 |