Assignee
SATO TECHNICAL RES LAB
3 granted patents·101 citations·filing 1976–1980
Top patents by PatentIndex Score
3 records- 0191US4374074AProcess for producing fibers with a specially fixed size from meltsSATO TECHNICAL RES LAB·Filed 1980·Granted Feb 15, 1983·50 cites·5 claims
- 0289US4323523AProcess and apparatus for producing spherical particles and fibers with a specially fixed size from meltsSATO TECHNICAL RES LAB·Filed 1979·Granted Apr 6, 1982·34 cites·6 claims
- 0377US4069859ADirect pouring method using self-fluxing heat-resistant sheetsSATO TECHNICAL RES LAB·Filed 1976·Granted Jan 24, 1978·17 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when SATO TECHNICAL RES LAB 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 →