How many patents does
Daishinku Corporation have?
patents
728
families
303
granted
189
applications
539
JP
353
US
112
CN
93
WO
61
EP
30
KR
12
RoW
67
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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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Daishinku Corporation
Top ten assignees appearing on patents
2009 - 2018
| daishinku corporation | 539 |
| kishimoto koichi | 17 |
| showa shinku | 5 |
| daivacuum company | 1 |
2009
| daishinku corporation | 72 |
| kishimoto koichi | 1 |
2018
| daishinku corporation | 30 |
Daishinku Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| piezoelectric wafer, piezoelectric vibration piece, and piezoelectric vibrator | 14 | 2013 |
| piezoelectric vibrating reed, piezoelectric vibrator, method for manufacturing piezoelec… 🛈 | 13 | 2011 |
| piezoelectric vibration device | 12 | 2012 |
| tuning-fork-type piezoelectric vibrating piece and tuning-fork-type piezoelectric vibrat… 🛈 | 12 | 2008 |
| optical filter | 10 | 2009 |
| piezoelectric device | 10 | 2012 |
| electronic parts package, base for electronic parts package, and junction structure of e… 🛈 | 10 | 2007 |
| infrared blocking filter | 10 | 2010 |
| base of surface-mount-type electronic component-use package, and surface-mount-type elec… 🛈 | 10 | 2010 |
| scintillator material and scintillation detector | 9 | 2010 |