Assignee
TOA ELECTRIC CO LTD
JP·11 granted patents·317 citations·filing 1978–1988
Top patents by PatentIndex Score
11 records- 0198USD296435SMicrophoneTOA ELECTRIC CO LTD·Filed 1985·Granted Jun 28, 1988·72 cites·1 claims
- 0296USD296100SMicrophoneTOA ELECTRIC CO LTD·Filed 1985·Granted Jun 7, 1988·45 cites·1 claims
- 0395USD302819SCombined microphone and shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Aug 15, 1989·46 cites·1 claims
- 0493USD296099SCombined microphone and standTOA ELECTRIC CO LTD·Filed 1985·Granted Jun 7, 1988·31 cites·1 claims
- 0591USD302158SCombined microphone, stand and shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Jul 11, 1989·25 cites·1 claims
- 0677USD300821SCombined microphone and shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Apr 25, 1989·12 cites·1 claims
- 0777US4178488ATelephone setTOA ELECTRIC CO LTD·Filed 1978·Granted Dec 11, 1979·34 cites·9 claims
- 0866US4581589AApparatus for avoiding clipping of amplifierTOA ELECTRIC CO LTD·Filed 1984·Granted Apr 8, 1986·23 cites·11 claims
- 0964USD300822SMicrophone shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Apr 25, 1989·8 cites·1 claims
- 1062US4359606AVoice switching control systemTOA ELECTRIC CO LTD·Filed 1979·Granted Nov 16, 1982·17 cites·6 claims
- 1150USD300823SCombined microphone and shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Apr 25, 1989·4 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →