The report contains ten-year analysis with the following sections
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hino motors | 2139 |
isuzu motors | 82 |
sango company | 51 |
toyota motor corporation | 44 |
nhk spring company | 43 |
aisin seiki company | 32 |
denso corporation | 21 |
avl list | 18 |
hitachi metals | 16 |
sankyo radiator | 15 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
burner for exhaust gas purification devices | 30 | 2012 |
transgenic plants | 22 | 2008 |
suspension device | 16 | 2009 |
suspension device | 14 | 2010 |
suspension device | 13 | 2010 |
breather hose for aqueous urea solution tank | 13 | 2011 |
exhaust purification device | 12 | 2009 |
fuel reformer and exhaust gas purification device using same | 11 | 2011 |
injector mounting structure | 11 | 2007 |
exhaust gas purification device | 11 | 2010 |