Assignee
HIRAOKA KOGYO KK
4 granted patents·72 citations·filing 1979–1987
Top patents by PatentIndex Score
4 records- 0187US4221317AApparatus for controlling the feed of yarnHIRAOKA KOGYO KK·Filed 1979·Granted Sep 9, 1980·53 cites·1 claims
- 0258US4786216APrinted circuit board drilling machineHIRAOKA KOGYO KK·Filed 1987·Granted Nov 22, 1988·18 cites·6 claims
- 0329US4455951AEmbroidery lace machine driven by electric signalsHIRAOKA KOGYO KK·Filed 1983·Granted Jun 26, 1984·0 cites·5 claims
- 0413US4577569AApparatus for holding unoperating needle bar of braiding machineHIRAOKA KOGYO KK·Filed 1983·Granted Mar 25, 1986·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when HIRAOKA KOGYO 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 →