Answer: Nidec-Read Corporation has 1,259 patents for the period 2009 - 2023.
There are 315 patent families with 343 granted patents and 916 applications patents.
The key filing countries are JP: 366 | RoW: 281 | CN: 199 | KR: 168 | US: 114 | WO: 99 | EP: 32.