Assignee
ICHIKAWA IRON WORKS CO
JP·4 granted patents·44 citations·filing 1979–2014
Top patents by PatentIndex Score
4 records- 0163US4371218ABearing mechanismICHIKAWA IRON WORKS CO·Filed 1980·Granted Feb 1, 1983·20 cites·14 claims
- 0258US5211207AWeft feeder for weaving machine with angularly adjustable carrierICHIKAWA IRON WORKS CO·Filed 1991·Granted May 18, 1993·10 cites·6 claims
- 0355US4249784ABearing assemblyICHIKAWA IRON WORKS CO·Filed 1979·Granted Feb 10, 1981·14 cites·49 claims
- 0453US10208411B2Thread feeding device for torchon lace machineICHIKAWA IRON WORKS CO·Filed 2014·Granted Feb 19, 2019·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when ICHIKAWA IRON WORKS CO 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 →