How many patents does
Tamagawa Seiki Company have?
patents
648
families
468
granted
103
applications
545
JP
490
US
47
EP
40
CN
24
WO
14
GB
6
KR
4
RoW
23
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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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Tamagawa Seiki Company
Top ten assignees appearing on patents
Tamagawa Seiki Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| apparatus for azimuth measurements using gyro sensors | 12 | 2008 |
| method of detecting rotational angle or method of winding for synchronizing device windi… 🛈 | 10 | 2010 |
| spherical ferrite nanoparticles and method for producing the same | 10 | 2007 |
| angle detecting device and method for manufacturing the same | 9 | 2008 |
| biosensing method using coated magnetic microparticles and biosensing device to be used … 🛈 | 8 | 2007 |
| signal wire lead-out structure for outer rotor type rotation sensor | 7 | 2013 |
| actuator control system and actuator system | 7 | 2010 |
| trackball device and ultrasonic diagnostic apparatus | 6 | 2010 |
| connector of vehicular angled connector-integrated servo motor and production method the… 🛈 | 6 | 2014 |
| method of manufacturing polymer coated ferromagnetic particles | 6 | 2006 |