Assignee
TOYO SEIKI SEISAKUSHO KK
JP·4 granted patents·11 citations·filing 2001–2006
Top patents by PatentIndex Score
4 records- 0160US6847910B2Method and apparatus to measure amount of movement using granular speck pattern generated by reflecting laser beamTOYO SEIKI SEISAKUSHO KK·Filed 2001·Granted Jan 25, 2005·6 cites·6 claims
- 0251US7487685B2Strain measurement method and deviceTOYO SEIKI SEISAKUSHO KK·Filed 2006·Granted Feb 10, 2009·1 cites·18 claims
- 0350US7257510B2Method and apparatus to measure amount of movement using granular speck pattern generated by reflecting laser beamTOYO SEIKI SEISAKUSHO KK·Filed 2004·Granted Aug 14, 2007·2 cites·24 claims
- 0448US7165007B2Method and apparatus for direct image pick-up of granular speck pattern generated by reflecting light of laser beamTOYO SEIKI SEISAKUSHO KK·Filed 2003·Granted Jan 16, 2007·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when TOYO SEIKI SEISAKUSHO KK 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 →