Assignee
SAKAI MASAHITO
JP·5 granted patents·3 pending applications·3 citations·filing 2007–2013
Top patents by PatentIndex Score
8 records- 0162US8824585B2Communication apparatus, wireless communication system, method for approximation in feedback information calculation, and recording mediumSAKAI MASAHITO·Filed 2009·Granted Sep 2, 2014·3 cites·17 claims
- 0247US2013294274A1Wireless communication system, wireless base station, method of controlling transmission of common pilot signal in wireless communication system, and programSAKAI MASAHITO·Filed 2013·Application pending·0 cites
- 0346US2010317384A1Wireless communication system, wireless base station, method of controlling transmission of common pilot signal in wireless communication system, and programSAKAI MASAHITO·Filed 2007·Application pending·0 cites
- 0443US8406186B2Terminal device and feedback methodSAKAI MASAHITO·Filed 2008·Granted Mar 26, 2013·0 cites·16 claims
- 0537US8670735B2Receiver and method of estimating signal to noise power ratioSAKAI MASAHITO·Filed 2011·Granted Mar 11, 2014·0 cites·8 claims
- 0634US8731083B2Receiver and signal received power estimation methodSAKAI MASAHITO·Filed 2011·Granted May 20, 2014·0 cites·8 claims
- 0733US2013294278A1Receiver, reception method, and computer programSAKAI MASAHITO·Filed 2012·Application pending·0 cites
- 0832US8792585B2Rank estimation device, receiver, communication system, rank estimation method, and program recording mediumSAKAI MASAHITO·Filed 2010·Granted Jul 29, 2014·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when SAKAI MASAHITO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →