How many patents does
Kishi Hiroshi have?
patents
466
families
123
granted
134
applications
332
JP
114
US
92
EP
79
CN
56
KR
32
WO
23
RoW
70
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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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Kishi Hiroshi
Top ten assignees appearing on patents
Kishi Hiroshi
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| coil-type electronic component and its manufacturing method | 17 | 2010 |
| vitreous silica crucible and method of manufacturing the same, and method of manufacturi… 🛈 | 13 | 2010 |
| silica glass crucible | 13 | 2011 |
| composite crucible, method for producing same, and method for producing silicon crystal | 13 | 2009 |
| silica glass crucible for pulling silicon single crystal and method for producing same | 13 | 2009 |
| method of evaluating silica powder and method of manufacturing vitreous silica crucible | 13 | 2010 |
| silica glass crucible | 12 | 2009 |
| silica glass crucible and method of pulling silicon single crystal with silica glass cru… 🛈 | 12 | 2008 |
| silica glass crucible | 12 | 2009 |
| silica glass crucible and method for manufacturing same | 11 | 2009 |