Assignee
AWA ENG KK
JP·14 granted patents·93 citations·filing 1984–1995
Top patents by PatentIndex Score
14 records- 0172US4629138AApparatus for feeding and discharging reels from a machine for winding video tape on reels of a cassetteAWA ENG KK·Filed 1984·Granted Dec 16, 1986·18 cites·1 claims
- 0263US5189585AFloppy disk with head slot in liner cut from liner material with preferred orientationAWA ENG KK·Filed 1990·Granted Feb 23, 1993·15 cites·1 claims
- 0354US5590115AOptical disk and apparatus for manufacturing the sameAWA ENG KK·Filed 1995·Granted Dec 31, 1996·18 cites·20 claims
- 0441US4828194AApparatus for winding magnetic tape into cassettesAWA ENG KK·Filed 1987·Granted May 9, 1989·4 cites·3 claims
- 0541US4704181AApparatus for fabricating computer disksAWA ENG KK·Filed 1986·Granted Nov 3, 1987·8 cites·4 claims
- 0640US4747554AApparatus for winding magnetic tapeAWA ENG KK·Filed 1987·Granted May 31, 1988·5 cites·2 claims
- 0740US4563234AApparatus for winding video tape on reels of a cassetteAWA ENG KK·Filed 1984·Granted Jan 7, 1986·6 cites·2 claims
- 0837US4734153AApparatus for winding magnetic tape into cassettesAWA ENG KK·Filed 1986·Granted Mar 29, 1988·3 cites·2 claims
- 0933US4734154AApparatus for winding magnetic tape into cassettesAWA ENG KK·Filed 1986·Granted Mar 29, 1988·2 cites·2 claims
- 1029US4540132AApparatus for winding video tape on reels of a cassetteAWA ENG KK·Filed 1984·Granted Sep 10, 1985·2 cites·4 claims
- 1127US4803776AApparatus for loading reel hubs into cassettesAWA ENG KK·Filed 1987·Granted Feb 14, 1989·0 cites·5 claims
- 1227US4685187AMethod of loading magnetic recording tape in cassette casesAWA ENG KK·Filed 1986·Granted Aug 11, 1987·0 cites·5 claims
- 1326US4722488AApparatus for winding magnetic tape into cassettesAWA ENG KK·Filed 1986·Granted Feb 2, 1988·5 cites·4 claims
- 1421US5409641AOptical disk manufacturing methodAWA ENG KK·Filed 1993·Granted Apr 25, 1995·7 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →