Assignee
TAKAHASHI TOMOTAKA
JP·3 granted patents·110 citations·filing 2009–2012
Technology mixG01D3
Top patents by PatentIndex Score
3 records- 0196US8895911B2Optical encoder with misalignment detection and adjustment method associated therewithTAKAHASHI TOMOTAKA·Filed 2012·Granted Nov 25, 2014·100 cites·14 claims
- 0278US8666261B2Photoelectric encoderTAKAHASHI TOMOTAKA·Filed 2011·Granted Mar 4, 2014·4 cites·8 claims
- 0370US8173951B2Optical encoder comprising a main and reference light receiving portions with a three-phase signal generation for detecting displacement and direction of displacement of an incremental grating trackTAKAHASHI TOMOTAKA·Filed 2009·Granted May 8, 2012·6 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when TAKAHASHI TOMOTAKA 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 →