Assignee

TOKYO TSUKI CO LTD

JP·2 granted patents·11 citations·filing 1993–1994

Technology mixH01F2 H04M2 H04N1

Top patents by PatentIndex Score

2 records

0132US5414309ACircuit for applying direct current to windingTOKYO TSUKI CO LTD·Filed 1993·Granted May 9, 1995·5 cites·7 claims
0231US5796279ADC application circuit with suppressed DC magnetizationTOKYO TSUKI CO LTD·Filed 1994·Granted Aug 18, 1998·6 cites·11 claims

Join the waitlist — get patent alerts

Get an alert when TOKYO TSUKI CO LTD 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 →